Verb

to cumberbun; cumberbunned, cumberbunning

1. The act of shoving a cucumber up someone's ass.
"I'm gonna take your grandma upstairs and cumberbun her."
by billebllunt September 26, 2014
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When you're girl friend passes out before you bust a nut
so you flog the bishop till you skeet all over the bitches' ass.
The bitch was too damn drunk to fuck, so I gave her sleepin ass a cumberbun
by EZEthan September 12, 2006
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Noun- Similar to fagnuts buttnutt ballgazer A term of endearment, emasculating a friend or aquaintance.
Me "Wassup cumberbuns??! Youre looking pretty gay today!" "Now go fuck yourself!"
by DIRTYROTTENSTEVE May 7, 2005
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When the heavyset chick you brought home passes out before you are able to fuck her so you instead beat off and jizz all over her ample midsection.

The "Columbus" part of the phrase derives from the fact that chicks from Ohio are usually over 200lbs.
Q: Did you end up banging that fat chick last night?
A: No. Bitch passed out so I outfitted her with a columbus cumberbun instead and then stole cab change out of her wallet.
by Dez2H August 5, 2007
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The act of inserting cheese of any variety into a man or woman's anus using only your feet.
Tom: Did you smell his feet?
Rich: Yeah smells like he performed like three Wisconsin Cumberbuns last night.
by Cheese Coquette February 28, 2011
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