[yak-yak] or [yakety-yak] or [yakib-yak] {n.}, {slang} Much talk about little […]

[yellow-bellied] {adj.}, {slang} Extremely timid, cowardly. * /Joe Bennett is a […]

[you said it] or [you can say that again] {interj.}, {slang} […]

[you tell 'em] {interj.}, {slang} - Used to agree with or […]

[zero in on] {v.} 1. To adjust a gun so that […]

[zonk out] {v. phr.}, {slang} 1. To fall asleep very quickly. […]