[flat-out]{adv. phr.}, {informal} 1. Without hiding anything; plainly; openly. β’/The student told his teacher flat-out that he was not listening to her./ 2. At top speed; as fast as possible. β’/He saw two men running flat-out from the wild rhinoceros./
[flatter oneself] To be sure of your own talent or skill; highly confident. β’/I flatter myself that I am a better swimmer than he is./
[flea in oneβs ear]{n. phr.}, {informal} An idea or answer that is not welcome; an annoying or surprisingly sharp reply or hint. β’/Iβll put a flea in his ear if he bothers me once more./
[flea market]{n. phr.} A place where antiques, second-hand things, and cheap articles are sold, and especially one in the open air. β’/The local antique dealers held a flea market and fair on the high-school athletic field./ β’/There are many outdoor flea markets in Europe./
[flesh] See: IN PERSON also IN THE FLESH, NEITHER FISH NOR FOWL also NEITHER FISH, FLESH, NOR FOWL, PRESS THE FLESH, THORN IN THE FLESH.
[flesh and blood]{n.} 1. A close relative (as a father, daughter, brother); close relatives. Used in the phrase "oneβs own flesh and blood". β’/Such an answer from herβββand sheβs my own flesh and blood, too!/ 2. The appearance of being real or alive. β’/The author doesnβt give his characters any flesh and blood./ 3. The human body. β’/Before child labor laws, small children often worked 50 or 60 hours a week in factories. It was more than flesh and blood could bear./
[flesh out]{v.}, {informal} 1. To add to; make fuller, bigger, or longer. β’/The author fleshed out his story by adding more about his war experiences./ 2. also [flesh up] To become heavier, put on weight, or flesh. β’/He lost weight after his illness but is beginning to flesh out again./ See: FILL OUT.
[flesh up] See: FLESH OUT(2).
[fling oneself at] See: THROW ONESELF AT.
[fling oneself at someoneβs head] See: THROW ONESELF AT SOMEONEβS HEAD.
[flip-flop(1)]{v.}, {informal} To alternate the positions of; exchange the places of; switch. β’/The football coach had one play in which he flip-flopped his left halfback and fullback./
[flip-flop(2)]{n.}, {informal} A complete change; a switch from one thing to an entirely different one. β’/John wanted to be a carpenter like his father, but when he saw the print shop he did a flip-flop and now heβs learning printing./
[flip-flop(3)]{adj. phr.}, {informal} Involving or using a change from one of two places, positions, or alternatives to the other. β’/The machine was controlled by a flip-flop switch./ β’/The football coach hoped to surprise his opponents by using a flip-flop offense./
[flip oneβs lid] also [flip oneβs wig] {slang} 1. To lose oneβs temper. β’/When that pushy salesman came back Mom really flipped her lid./ Compare: BLOW A FUSE. 2. To lose your mind; become insane. β’/When he offered me three times the pay I was getting, I thought he had flipped his lid./ 3. To become unreasonably enthusiastic. β’/She flipped her lid over a hat she saw in the store window./ β’/Heβs flipped his lid over that new actress./
[flip out]{v. phr.}, {slang}, {informal} To go insane, to go out of oneβs mind. β’/A is impossible to talk to Joe todayβββhe must have flipped out./
[flock] See: BIRDS OF A FEATHER FLOCK TOGETHER.
[floor] See: GROUND FLOOR, MOP THE FLOOR WITH, WALK THE FLOOR.
[floor one]{v. phr.} To overwhelm; astound; nonplus. β’/Johnβs sudden announcement that he would retire floored all of us in the office./
[floorwalker]{n.} A section manager in a department store. β’/To exchange this pair of shoes, you must first get the floorwalkerβs approval./
[flop] See: FLIP-FLOP.
[flower child]{n.}, {slang}, {informal} 1. A young person who believes in nonviolence and carries flowers around to symbolize his peace-loving nature. β’/Flower children are supposed to be nonviolent, but they sure make a lot of noise when they demonstrate!/ 2. Any person who cannot cope with reality. β’/"Face facts, Suzie, stop being such a flower child!"/
[flower power]{n.}, {slang} The supposed power of love and nonviolence as intended to be used by members of the anti-culture to change American society. β’/The young people were marching for flower power./
[fluff oneβs lines] See: BLOW ONEβS LINES.
[fluff stuff]{n.}, {slang}, {citizenβs band radio jargon} Snow. β’/We can expect some fluff stuff this afternoon./
[flunk out]{v. phr.} To have to withdraw from school or college because of too many failing grades. β’/Fred flunked out of college during his junior year./
[flush it]{v. phr.}, {slang} 1. To fail (something). β’/I really flushed it in my math course./ 2. {interj.}, {used imperatively} Expression registering refusal to believe something considered stupid or false. β’/"You expect me to buy that story? Flush it!"/
[fly] See: BIRD HAS FLOWN, GO FLY A KITE, MAKE THE FEATHERS FLY, MAKE THE FUR FLY, ON THE FLY, POP FLY, SACRIFICE FLY.
[fly at oneβs throat]{v. phr.} To attack you suddenly with great anger. β’/When Tom called Dick a bad name, Dick flew at his throat./
[fly ball]{n.} A baseball hit high into the air. β’/He hit an easy fly ball to center field./
[fly blind]{v. phr.} 1. To fly an airplane by instruments alone. β’/In the heavy fog he had to fly blind./ 2. {informal} To do something without understanding what you are doing. β’/Iβm glad the car runs now; I was flying blind when I fixed it./ β’/Heβs flying blind when he talks about philosophy./
[fly-by-night(1)]{adj.} Set up to make a lot of money in a hurry, then disappear so people canβt find you to complain about poor work, etc.; not trustworthy; not reliable. β’/Mrs. Blank bought her vacuum cleaner from a new company; when she tried to have it fixed, she found it was a fly-by-night business./
[fly-by-night(2)]{n.}, {informal} 1. A company that sells many cheap things for a big profit and then disappears. β’/A dependable company honors its guarantees, but a fly-by-night only wants your money./ 2. A person who does not pay his bills, but sneaks away (as at night.) β’/Hotels are bothered by fly-by-nights./
[fly by the seat of oneβs pants]{v. phr.}, {slang} To fly an airplane by feel and instinct rather than with the help of the instruments. β’/Many pilots in World War I had to fly by the seat of their pants./
[flying] See: WITH FLYING COLORS.
[flying high]{adj.}, {slang} Very happy; joyful. β’/Jack was flying high after his team won the game./ Compare: IN THE CLOUDS, ON TOP OP THE WORLD.
[flying start] See: GET OFF TO A FLYING START.
[flying tackle]{n.}, {informal} A tackle made by jumping through the air at the person to be tackled. β’/Most football coaches donβt want their players to make flying tackles./ β’/The policeman stopped the burglar with a flying tackle./
[flying wedge]{n.}, {informal} 1. An offensive formation in football in which players link arms and line up to form a "V" with the ball carrier in the middle. β’/The flying wedge was so dangerous and hurt so many players that rules have forbidden it for over 50 years./ 2. A group (as of guards or policemen) who use a "V" formation to help someone get through a crowd. β’/Police had to form a flying wedge to get the movie star through the crowd of autograph hunters./
[fly in the face of] or [fly in the teeth of] {v. phr.} To ignore; go against; show disrespect or disregard for. β’/You canβt fly in the face of good business rules and expect to he successful./ β’/Floydβs friends tried to help him, but he flew in the teeth of their advice and soon became a drunkard./
[fly in the ointment]{n. phr.}, {informal} An unpleasant part of a pleasant thing; something small that spoils your fun. β’/We had a lot of fun at the beach; the only fly in the ointment was Georgeβs cutting his foot on a piece of glass./ β’/Your new job sounds too good to be trueβββinteresting work, high pay, short hours. Isnβt there any fly in the ointment?/
[fly off the handle]{v. phr.}, {informal} To become very angry. β’/John flew off the handle whenever Mary made a mistake./ β’/The childrenβs noise made the man next door fly off the handle./ Syn.: LOSE ONEβS TEMPER.
[fly the coop]{v. phr.}, {slang} To leave suddenly and secretly; run away. β’/The robbers flew the coop before the police arrived./ β’/His partner flew the coop with all the money./
[flying visit]{n. phr.} A visit of very short duration. β’/Tom came to New York for only a flying visit. We had hardly eaten lunch when he had to leave./
[flying saucer] See: U.F.O.
[fly into a rage] or [temper] {v. phr.} To become very angry. β’/By the time we mention the name of her ex-husband, she flies into a rage./
[foam at the mouth]{v. phr.}, {slang} To be very angry, like a mad dog. β’/By the time Uncle Henry had the third flat tire he was really foaming at the mouth./
[fob off]{v.}, {informal} 1. To get something false accepted as good or real. β’/The peddler fobbed off pieces of glass as diamonds./ Syn.: PALM OFF, PASS OFF. 2. To put aside; not really answer but get rid of. β’/Her little brother asked where she was going, but she fobbed him off with ah excuse./
[fog] See: IN A FOG.
[foggy bottom]{n.}, {slang} An area in downtown Washington, D.C. where many offices of the Department of State are located; hence figuratively, the U.S. Department of State. β’/The press secretary gave us a lot of foggy bottom double-talk about the hostage crisis in the Near East./
[fold up]{v.}, {informal} To collapse; fail. β’/The team folded up in the last part of the season./ β’/The new restaurant folded up in less than a year./ Compare: FALL APART.
[folk] See: WEE FOLK.
[follow] See: AS FOLLOWS.
[follower] See: CAMP FOLLOWER.
[follow in oneβs footsteps] also [follow in oneβs tracks] {v. phr.} To follow someoneβs example; follow someone exactly, β’/He followed in his fatherβs footsteps and became a doctor./ Compare: LIKE FATHER, LIKE SON.
[follow oneβs heart]{v. phr.} To do what one wishes to do rather than to follow the voice of reason. β’/Instead of accepting a lucrative job in his fatherβs business, Jim followed his heart and became a missionary in the jungle./
[follow oneβs nose]{v. phr.}, {informal} 1. To go straight ahead; continue in the same direction. β’/Just follow your nose and youβll get there./ 2. To go any way you happen to think of. β’/Oh, I donβt know just where I want to go. Iβll just follow my nose and see what happens./
[follow out]{v. phr.}, {informal} 1. To do fully; finish (what you are told to do.) β’/The boy followed out the instructions and made a fine model plane./ Compare: FOLLOW THROUGH. 2. To keep working at (something) until it is finished; give (something) your attention until it comes to an end or conclusion. β’/The student followed out all the index references in the encyclopedia until he found what he wanted to know./ Compare: FOLLOW UP.
[follow suit]{v. phr.} 1. To play a card of the same color and kind that another player has put down. β’/When diamonds were led, I had to follow suit./ 2. To do as someone else has done; follow someoneβs example. β’/When the others went swimming, I followed suit./
[follow through]{v. phr.} 1. To finish a movement that you have started; continue an action to its natural ending. β’/A football passer should follow through after he throws the ball./ 2. To finish an action that you have started. β’/Bob drew plans for a table for his mother, but he did not follow through by making it./