Upchuck muff is when an individual is eating out a woman and throws up in her vagina.
"Dude, I was with this girl last night after leaving the bar and, well, lets just say she has an upchuck muff."
The smell emitted from the cooter of a southend woman after a drunken night of getting pounded by guys named johnny, and guys with shamrock tattoos on their calf.
I'll never eat that Boston muff again.
I walked into my house late at night and my mom came gave me a hug. She smelled me and told me I did a good job, she loves the smell of Boston muff.
An abundantly hairy vagina riddled with dandruff
She asked me to go down on her but she had a 'coconut muff'
*Not to be confused with crabs*
Short for muffin gruffin: also know as a queef or fanny fart. A fart from your downstairs mixer.
Did you just muff gruff? It stanks
A pussy slathered in penile sauce
Ayo, Jimmothy. I got them pictures you sent me, man. That's one nice-ass Saucy Muff.
A vagina that is warm, doughy, and pleasurable as freshly baked bread would be.
Damn, man! Jill has some hot muff bread!
when a woman is a bit of a prick teaser
muff bluffer is another name for a woman that's a bit of a prick teaser!