Muffkin 

The act of going down on a girl while she is taking a shit. Similar to bumpkin.

I gave my home bitch a muffkin after she let me have my birthday blumpkin.

Muffkin by TheCrazyBunch October 8, 2011

kitty muffins 

The kneading of cat's when they're into it.

my sweet kitty cat's making kitty muffins!

kitty muffins by psydtrakt January 3, 2010

smelling the muffins 

Making out.

Coined 2007 at Duke.

"Hey, Sue? We're smelling the muffins. We like smelling the muffins," Paul said, his arm wrapped around Paulette as they strolled into the kitchen. "Could you... eh... leave?"

smelling the muffins by Jenny W October 15, 2007

Sweaty Muffins 

A man with unusually sweaty testicles.

Man I've got incredibly sweaty muffins

Sweaty Muffins by Laaadt November 14, 2010

Muffian

A fat loser living with his parents.

GUY1> Muffian is in his basement playing Tibia.
GUY2> haha what a loser that game is worse than WoW!

Muffian by jagsph April 13, 2010

MUFFKIN 

The female version of a blumpkin. The act of getting eatin out while taking a shit. A female receiving oral sex while taking a shit.

Jan received a muffkin from billy.

MUFFKIN by hankthehawk June 17, 2010

Muffintits 

A cute girl (usually smaller) with perfectly proportioned, round, perky breasts.

Did you see what she was wearing today? Trying to hide them perfect little muffintits.

Muffintits by theoddsmaker February 17, 2009