2 definition by Swilly

Top Definition
chuff mountain is a gay mans buttocks
So called because its a mountain flesh with a tunnel sunk into it.

Dave gave it some horn as he steamed up chuff mountain and drove the pink cadillac into bourneville boullevard
by Swilly February 28, 2008

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A luxury car sold in the USA
A gay mans penis.
Gary drove his pink cadillac over chuff mountain and into Bourneville Boullevard
by Swilly February 28, 2008

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Buy a pink cadillac mug!