butt heat
The warmth given off by one's ass
Oh My Gosh Katrina! Your butt heat kept me warm all night long!
butt heat
the act of giving off heat with your butt.
DAMN, KATRINA! you're butt heat is giving me a heat rash!
Butt heat Satisfaction (BHS)
When your on a toilet in winter and the toilet is hot
I was in a hurry to the toilet, when i sat down i experienced Butt Heat Satisfaction (BHS)