Same as jacking off, but in addition: Any time a mechanical device is temporarily malfunctioning, especially in an erratic motion fashion, it is beating off. See also on the rag and otr for malfunctions of a 5-7 day nature
by andy1 May 24, 2005

when taking a shit and the turd is too long or you have run out of shitting time you have to chop off
i was in the middle of taking a shit and the wife kept shouting on me it was nearly a foot long but i had to get up and chop off
by cred80 March 5, 2009

I was smashing off on my way to school the other day and the cop pulled me over.
My mom caught my dad smashing me off, so she got her boyfriend to beat him up.
My mom caught my dad smashing me off, so she got her boyfriend to beat him up.
by Chiefpiss September 12, 2009

Chad was cuddling Kiersten in the dairy section at the market until Maddison walked by in her daisy dukes and caused Chad to stop and start Jacking Off!
by SlopNChop December 8, 2016

by King_Tut April 20, 2021

The act of a man sexually stimulating himself to orgasm using only tweezers; often performed by those who require precision tools to find and handle their own genitals.
"Did you see Nick go into the attic with the porn mag and the tweezers?"
"Yeah, that's where he goes to tweeze off."
"Yeah, that's where he goes to tweeze off."
by Malachi Jr. July 18, 2009

by dakotik June 11, 2016
