plural of whacking

(slang) The entire amount.

(slang) To the maximum extent.

(intransitive, transitive, slang) To masturbate.

Alternative spelling of out of whack

Not in proper balance; unbalanced. / Not in proper alignment. / Not working or operating properly.

(idiomatic, chiefly Canada, US) The practice of trying to stop problems, etc., that repeatedly occur in an apparently random manner; also, the act of dealing with such matters in a piecemeal manner without achieving a complete solution.

(Australia, colloquial, obsolete) To carry on small-time confidence tricks, ie. the activity of an illywhacker.

(US, informal) intoxicated / (US, informal) wacky, crazy

plural of full whack