Top Definition
When a fat ass chick with a FUPA is a friend to a skinny chick and the over time the skinny chick develops a FUPA
"Man, I know Michele had a FUPA but I don't remember Nicole having one? She must of gotten it from Michele through FUPMOSIS."
by Beat It Slope December 03, 2007
5 Words related to fupmosis

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×