Peanut Butter Detergent 

When you shit in someones washer right before they run it but without them knowing it.

Totally gave that guys load some peanut butter detergent.

Peanut Butter Detergent by K-Noodle November 10, 2009

Peanut butter gargoyle 

When you take a girl with a “cathedral” in a “scissors” position with your anus directly touching her vagina and then you shit very hard making your feces enter her.

The shit will kinda symbolize the gargoyle in a cathedral but with the color of a peanut butter.

Dude1: ayyo man, I’ve finally done a peanut butter gargoyle with Jessica!
Dude2: damn! I wish you’d do me too man! No homo

Peanut butter gargoyle by suicidal_steve August 21, 2022

peanut butter bitch

a woman that is nuts/crazy.........derived from the Sonic Commercial- Code Names - Sonic Drive-In Shakes TV Commercial

That chick is a peanut butter bitch.

peanut butter bitch by nateblaze July 7, 2014

Peanut butter pussy 

a nasty slut who puts peanut butter on her pussy and let’s a dog lick it off for satisfaction.

“Oh no she’s got peanut butter pussy”
“that poor dog licked peanut butter pussy”

Peanut butter pussy by ExposedYaAss September 10, 2019

peanut butter jar 

A Peanut Butter Jar is the anus

Firsrt I was fucking her pussy. That got loose and boring. Then I decided to stick it in her Peanut Butter Jar. End of story.

peanut butter jar by Tommy R June 12, 2005

peanut butter trail rider 

A male who takes pleasure in having carnal knowledge of the anus. A male homosexual.

I can't believe there are so many peanut butter trail riders in sequin body suits at the Sydney Gay and Lesbian Mardi Gras.

peanut butter trail rider by Ross Vidler September 13, 2006

Peanut Butter Taco Lunch

When a person squats over a woman's vagina and gently lays his/her fecal matter along the labia.

I gave my girl friend a peanut butter taco lunch last night.

Peanut Butter Taco Lunch by Taco Layer July 13, 2010