Green’s Dictionary of Slang

wisecrack v.

[wisecrack n.]

(orig. US) to make a witty retort or a smart comment, to make a joke at someone else’s expense; thus wisecracking n.

implied in wisecracking adj.
[US]A. Baer Two and Three 15 Mar. [synd. col.] Name some other town where a wise cracking bird could mix up glue and talcum powder and sell the answer for aspirin.
[US](con. 1910s) J.T. Farrell Young Lonigan in Studs Lonigan (1936) 39: Bill’s a loogin who always tries to wisecrack.
[US]D. Lamson We Who Are About to Die 75: There was no talking, no wise-cracking — just the feet clumping.
[US]N. Algren Man with the Golden Arm 222: Now let’s hear you wisecrack, wise guy.
[US]B. Schulberg On the Waterfront (1964) 130: Katie watched him go [...] wise-cracking to his chum out of the corner of his mouth.
[US]M. Braly Felony Tank (1962) 18: A medley of voices grumbled, yawned and wisecracked.
[Can]R. Caron Go-Boy! 268: I could just picture them wise-cracking over my corpse.
[UK]Guardian Travel 11 Sept. 2: ‘You’ll get used to that,’ wisecracks Tony.
[UK]Indep. Rev. 13 Aug. 38: We were wisecracking all afternoon.