present participle of crack wise

simple past tense and past participle of crack wise

Alternative spelling of crackerjack

Alternative spelling of crackerjack

Alternative form of cracked wheat

(informal) A beauty treatment for men in which hair is removed from the back, from between the buttocks ("crack") and from the scrotum ("sack").

(idiomatic) As good as claims or reputation would suggest.

(idiomatic) A problem that is challenging to solve. / (idiomatic, by extension) A situation, person, group, etc. which is difficult to deal with.

To pull or push one's fingers so that the joints make a cracking noise.

Used other than figuratively or idiomatically: see hard, nut, crack. / (idiomatic) A problem that is challenging to solve.