blueberry muffin

When a girl wears clothes that are too small, particularly jeans. Tight jeans push up the fat on her hips, which spills over the sides of the pants like the top of a muffin around the wrapper.

Also called cupcake.

by The Singing Butler July 26, 2005

blueberry muffin

In certain cultures, especially in military tours to Afghanistan, asking for a 'blueberry muffin' at a massage parlor means to get a hand job at the end in exchange for a big tip.

person 1: I got a massage today at FOB Shank massage parlor.
person 2: Did you get a Blueberry muffin at the end?
person 1: Yeah, it cost me an extra $20.

by DirteeDude2 March 10, 2014

blueberry muffin

The penis after an anal cream pie. From the blueish green tint to the substance.

After doing her in the ass, she gobbled on the blueberry muffin.

by kintatatsu November 23, 2010

blueberry muffin

It happens every May. You come back from school only to find your female friends from high school getting fatter and fatter. The term blueberry muffin describes a girl who, despite meeting that description, continues to wear the same clothes she did in high school. If you haven't made the connection between the girl and the muffin, take a look at the part of the muffin which flops over the wrapper.
-From Collegehumor.com

Jamie has turned into a blueberry muffin, but I would still cover her in my frosting.

by Akbar42 August 6, 2004

blueberry muffin

a blueberry muffin is a diseased vagina.

i had sex last week and now im pretty sick - that girl must've had a blueberry muffin.

by sexytime27 May 26, 2008

blueberry muffins

Code for sex in the UK (can be used in front of parents or anyone over the age of 30)

"Hmm I really fancy some blueberry muffins rights now"

by Xela808 January 28, 2015

Blueberry muffinned

When someone, or something, bakes a whole batch of blueberry muffins just to throw them at you because you suck.

I got blueberry muffinned because, as my mother puts it, I utterly failed as a daughter :(((

by Dildo Shwagins July 7, 2021