Back Pocket Bookie.

1. A woman who when wearing pants looks as though she has a book in her back pocket.

White girls always have flat asses, every single one of them is a back pocket bookie.

by Sasophraso June 29, 2011

Back pocket gum

Back pocket gum is when a person chews gum thoroughly until all the flavor is lost and then proceed to cover someone asshole with said gum

my granny was acting up so I gave her that back pocket gum.

by kingsolo18 April 1, 2023

back pocket full of corn

When someone’s deadass or serious.

“That food was so good man.”
“Really?”
“Back pocket full of corn”

by jennoah October 24, 2022

Back Pocket

The agonizing place a Codenames clue ends up when a Spymaster doesn't have the basic skill of relating words so it can be used on the next turn.

WTF is that Jenette? That's going straight into the Back Pocket!

by pigeon nose January 28, 2022

Back pocket smell

Unclean, neglected, and a little reminiscent of butt

“This rug has a little bit of a back pocket smell”

by Knoblett January 5, 2025