banana muffin 

Possesing a penis and a vagina at the same time

"Dude I think that chick has a banana muffin"

"Your mom offered me some of her banana muffin"

banana muffin by MugabeMan April 6, 2007

banana nut muffin

A type of pastry that immature people find humorous because:

A: "banana" is slang for penis
B: "nut" is slang for testicle
C: "muffin" is slang for vagina

Normal Person: "Hey, would you like a piece of my banana nut muffin?"

Absolute Douche: *laughing hysterically

banana nut muffin by Yeah, that guy November 30, 2010

Banana Butt Muffin 

Its when a person takes a banana out of it's peel and mashes it on his nuts before proceeding to use the banana peel as a condom for anal sex.

Jeff likes to do the Banana Butt Muffin with his partners Steve and Sharon.

Banana Butt Muffin by thetrailerparkgirlz April 26, 2019

banana nut muffin

A muffin that loves bananas and nuts!

JEFF: Sarah, I'm gonna stuff your banana nut muffin!

SARAH: Yes!!!

banana nut muffin by Sara Lee January 8, 2007

Banana Nut Muffin

The act of stuffing her partners scrotum into her vagina while he is fucking her ass.

Hey honey, interested in a banana nut muffin tonight?

Only if you shaved your balls. Last time the stubble killed my snizz

Banana Nut Muffin by Manic Hispanic January 26, 2009

Potato Banana Carrot Muffin 

a sentence that is used when you're a very immature and person and you want to swear in front of your grandparents. it works trust me! someone i know used it once, just saying hehe ;)

"oh potato banana carrot muffin i just died,"

Potato Banana Carrot Muffin by just put whatever they said December 3, 2019

Banana Slut Muffin 

The act of a man having sex with one woman, while simultaneously fucking another woman with a banana.

Charlie invited two girls home after the bar, while the hoes got undressed he pulled out a banana, and asked, "You thots fit for a banana slut muffin."

Banana Slut Muffin by Daisy's Twat September 3, 2017