A person or persons whose face is highly attractive, but their body is not. Typically rarer than its counter part the butter face.
"Damn, that girl sitting over there is hot... Oh shit, never mind look at those saggy tits and dumpy ass, she is a Butter body". "I can't decide whether her face compensates for her body,what a Butter body"
This Phrase is used to describe a common event that is often boring, but in hopes the event is because of an exciting reason which would cause it to be an exciting event.