When you go to perform fellatio on someone and there is a particularly surprising amount of pubic hair.
Sarah met a guy on Friday night with no hair on his arms or legs, but when she went to give him a blowjob he had a Surprise Muffin.
An overweight woman who crams into small yoga pants.
Did you see those sweaty muffins at McDonald's
A satisfied vagina.
A pussy that just went through rough sex.
After sex pussy.
I met this girl at the bar last night. She was pretty hot so I sent her home with a baked muffin.
Yeah he was a freak but kind of nasty with it. He ate the baked muffin.
Someone with a muffin tuck who has aids
I cant go to the store without seeing an aids muffin
It's when one person does the butter churner sex position but instead the second person eats out there booty and/or pussy.
Babe can you muffin bite me tonight?
When your hitting your grandmother or someone's grandmother from behind and you bust your load on her ass making it look like a buttery muffin.
Forest went on a walk to Lieutenant Dan's grandmother's house looking to pick up a homemade Cheryl pie but ended up getting grandma Dan a grand muffin on her ass.
Someone who is a total dumb ass and has no idea what's going on. Most likely named Morgan
"I don't know what's going on"
"You're such a Horgan Muffins"