Fighting Muffins
Two chicks rubbing their pussies together while having sex.
The lesbian chicks in that video had an awesome fighting muffins scene.
Muffin fight
A sexual act prefomed by lesbians. It's a referance to when the two or more women's muffin top bump in to each other while haveing sex. Typicaly the girls giggle and laugh while doing it.
Man, I saw this awsome muffin fight video online last night.