[flip-flop] (3) {adj. phr.}, {informal} Involving or using a change from […]

[FLOABT] "for lack of a better term"

[flock] See: [BIRDS OF A FEATHER FLOCK TOGETHER].

[flog] {v.} Sell.

[flog a dead horse] {v.} 1. To continue talking about a […]

[floor] See: [GROUND FLOOR], [MOP THE FLOOR WITH], [WALK THE FLOOR].

[floor one] {v. phr.} To overwhelm; astound; nonplus. * /John's sudden […]

[floorwalker] {n.} A section manager in a department store. * /To […]

[flop] See: [FLIP-FLOP].

[flower child] {n.}, {slang}, {informal} 1. A young person who believes […]