past participle of speak for

Used other than figuratively or idiomatically: see speak, for. / To speak on somebody's behalf. / (idiomatic) To claim, reserve, or occupy. / (idiomatic) To represent an intrinsic quality

(idiomatic) Mostly; in general; usually

(derogatory, vulgar slang) Extremely stupid.

(derogatory, vulgar slang) An extremely stupid person.

(idiomatic) To be sold at a very low price.

Synonym of knock for a loop

(idiomatic) Having nothing to say; stunned to the point of speechlessness.

(idiomatic, informal) To provoke an unwanted action. / Used other than figuratively or idiomatically: see ask for, it.

(colloquial, LGBT) of a normally heterosexual person, engaging in homosexual relationships when segregated from the opposite sex.