To screw up miserably. Derived from "shank," which is a less dramatic screw up.
I left my cellphone at that ugly girl's house- such a shwank
by Shwanker April 26, 2003
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1)the act of doing something profound to someone

2)similar to cool

3)similiar to not so cool

4) a term made up by some looser in saskatoon, saskatchewan
1) OMFG! HE JUST SHWANKED YOU!

2) that was shwank

3)that was shwank

4) that was shwank
by carly February 12, 2004
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A cross between Shit & Wank !!

ShWank....
Fuck me boys that Curry was ShWank !!
by Barry Bab May 23, 2005
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A cross between Shit & Wank !!
When you think somthing is crap, This is the perfect word to say about it.
"What did you think of that new club mate? "

To be honest mate it was ShWank !!
by Boss 69 May 24, 2005
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Like shagging but without penetration, using other body parts of partner to masturbate.
by Dave Rimmer February 3, 2004
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When your roommate spends 30+ minutes in the shower masturbating.
I've been waiting on my roommate to go to lunch, but he's shwank that Justin boy for over half an hour.
by the Sleuth November 20, 2008
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