Although it may be used to describe an unattractive butt, it can also describe an extremely attractive butt.
Dan: Holy shit Bob, that babe has a total butter butt!
Bob: Yup, if ya put butter on dat, it would melt in no time!
Bob: Yup, if ya put butter on dat, it would melt in no time!
by CrazyDan692 April 28, 2008