During a threesome involving at least one male (or female with a sizable strap-on), you hump one of them while eating the others asshole until completely full.

Known for being a cherished Kilkenny custom.

Just Rimmin'
Maeve: Wanna try the Hump and Skunk?

Tony: What dark magic was this?
by TonyBlinked52 September 23, 2019
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Sex position for three people created by Rocky Flintstone, author of the Belinda Blinked series. You hump one person, while eating the other's asshole until full.
Maeve asked Belinda and Tony if they would be interested in a hump and skunk while they were hiding at the Confidential Order of Cookware Knights safe house.
by gwenstefannypack September 23, 2019
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Fucking one person, whilst eating another’s asshole till full
Fancy a bit of hump and skunk?
by KevinCP September 23, 2019
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