jack off

verb — 2 senses

jack off

verb

1

Canada, US, Ambitransitive, Derogatory, Slang, Vulgar To masturbate.

Two boys jacking off under railroad bridge. The train shakes through their bodies, ejaculates them, fades with distant whistle.1962 [1959], William S. Burroughs, Naked Lunch, New York: Grove Press, page 81:

2

Canada, US, Derogatory, Slang, Vulgar To stimulate or please oneself in an unproductive or idle way.

Derived terms: jackoff, JAQ off
Related terms: jack it, jerk off

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.