[flesh up] See: [FLESH OUT] (2).

[fifty-fifty] (1) {adv.}, {informal} Equally; evenly. * /The two boys divided […]

[flick] {n.} Motion picture, film. 'The flicks', the cinema.

[Flight Risk] Used to describe employees who are suspected of planning […]

[fling oneself at] See: [THROW ONESELF AT].

[fling oneself at someone's head] See: [THROW ONESELF AT SOMEONE'S HEAD].

[flip one's lid] also [flip one's wig] {slang} 1. To lose […]

[flip out] {v. phr.}, {slang}, {informal} To go insane, to go […]

[flip-flop] (1) {v.}, {informal} To alternate the positions of; exchange the […]

[flip-flop] (2) {n.}, {informal} A complete change; a switch from one […]