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whack off

verb

(intr, adverb) slang to masturbate

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Words nearby whack off

whachamacallit, whack, whacked, whacked-out, whacking, whack off, whacky, whaikorero, whakairo, whakapapa, whale
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Idioms and Phrases with whack off

whack off
1

Cut off, as in The cook whacked off the fish's head with one blow, or The barber whacked off more hair than I wanted him to. [Slang; first half of 1900s]

2

Masturbate, as in He went to his room and whacked off. [Vulgar slang; mid-1900s]

The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.