Definitions by ITBEYOMAMA

Butterbutt 

To slather some butter onto a persons gluteus maximus. This usually occurs if a person runs out of lubricant. (Do not attempt in your household or anywhere for that matter)

"Babe! Where's the lube!"
"I can't find it!"
"Fine then just get the butter butterbutt;)"

Butterbutt by ITBEYOMAMA February 20, 2014