(informal) Exceptionally large; whopping (often followed by an adjective such as great or big).

A beating.

(slang) Contraction of what do you. / (slang) Contraction of what are you.

Alternative spelling of whack-a-mole

Alternative spelling of whack-a-mole

(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, informal) A portable defibrillator.

Used other than figuratively or idiomatically: The tail of a whale. / (slang) An unintentional display of a thong above the waistband of trousers etc. / A kind of automotive spoiler.

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

Any of several large whales, of the suborder Mysticeti, that have plates of whalebone instead of teeth