When you slightly apply a thick coat of peanut butter around your penis then gently place saltine crackers and spread them over the tip and bottom of your cock sandwiching them and spread jelly lightly on a girls outter pussy lips .

Thrusting your saltine coated cock inside her mashing the saltines as you sing and chant the peanut butter jelly song thrusting at the pace of the song

If you don't have peanut butter you can always substitute with nutella only you have to sing chocolate rain instead .

Someone who used to be a potential girlfriend/boyfriend, but no longer is.

When somebody peeks down a girls shirt at her breasts, its like a little boy opening a box of cracker jacks to find the surprise at the bottom of the box.

The practice of police "jacking up" white people in a black neighborhood.

Gather a group of friends around a cracker. Get everyone to fap and cum over it. Last one to cum has to eat the cracker and his buddies' semen.

The act of enjoying the snack food Cracker Jacks.

The act of stealing a caucasian person's vehicle