Standing for Peanut Butter & Jam (or Jelly). A delicious combination of spreads acceptable on toast, bread, taco or as is.
"Man, I could go for some PB&J right about now!"

"I'll go warm up the tacos..."
by WANK HOLE April 21, 2008
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A public blow job. conceived by my good friend after needing a way to descretly tell me about his fun times with his girl
"Dude, I was taking the subway over here, and I totally got my girlfriend to give me another pb&j!!"
by pahbzz January 7, 2008
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Period blood and jizz. What seeps out when you creampie a girl on her period. You can put this between two slices of fresh toast (preferably whole wheat, for digestion sake) to make a classic pb&j sandwich. Perfect for breakfast, loads of protein and iron.
I fucked a girl with no rubber but was nice enough to make her a pb&j for breakfast.
by blackabe September 4, 2011
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pussy breaker Jealous, after you have a long night with your girl and your girl have to go to the hospital because becuase you had sex for 3 hours or longer.
i had sex with my girl and now she is in the hospital way is that well because im a PB&J don't you wish you was one lol.
by Superman84 April 28, 2008
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The act of smearing jelly on the ass of one partner and peanut butter on the ass of the other. Both get down on their hands and knees facing away from each other and proceed to slam their butt cheeks into one another until the jelly and peanut butter are clearly spread and mixed. Whenever the partners see fit, they may stop, take a piece of bread, wipe their partner's butt cheeks clean, and consume their prize.
"Hey Honey, what would you like for lunch?"
"Some PB&J, if you know what I mean..."
by Mampar June 1, 2011
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Also known as a Peanut Butter and Jizz. When you receiving oral from a girl, and right before you ejaculate, you slap her in the face with a hand full of peanut butter. Then you proceed to jizz in her face.
- Hey man. Can i give your sister a PB&J?
- Why would you want to make her a sandwich?

- No. I mean a Peanut Butter and Jizz.
by Legendary Goon December 10, 2010
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Short for Proud Boy and jelly. A dead white supremacist.
Me and the boys are gonna go make some PB&J’s later, wanna come?
by Aspookysloth August 15, 2019
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