Top Definition
Noun. Singular. US English colloquialism. A comfortable place in which to sit.
My favorite butthaven is this sofa.

This car seat is so uncomfortable, it's no butthaven.
by MustafaMustafa67 January 06, 2011
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.