When you command a girl to make you a sandwich, and she tries to ruin it with some odd ingredient (ex. Tabasco Sauce) and it turns out being great.
by Jammer99 January 28, 2011

by user9876 December 17, 2010

When you put peanut butter and jelly on your shlong and anally rape a man. This term was first used in the adult swim show the boondocks.
by fart in my mouth baby April 5, 2015

When one person puts peanut butter on one side of another's ass cheek and jelly on the other cheek then proceeds to motorboat the pb and j.
by PhoenixFranchise August 15, 2023

When you fuck your girlfriend in the ass while she really needs to shit and then you cum in her ass and after you pull out it goes all over her ass cheeks making a peanut butter jelly sandwich
Bro last night my girlfriend needed to shit while we were having sex and after I nutted it all came out making a peanut butter jelly sandwich
by JellySandwich July 20, 2025

by Tittie boi May 5, 2022

The less controversial version of "they go together like peanut butter and pickles". it means that 2 things go perfect together.
Jon: dude, Cheese and vodka, like, they go together like peanut butter and jelly.
Davey: Wtf? do you mean they go together like peanut butter and pickles?
Jon: No, what made you think that?
Davey: Wtf? do you mean they go together like peanut butter and pickles?
Jon: No, what made you think that?
by Bacon friez November 3, 2023
