Prison wallet 

The anal cavity of a convict, used to store valued possessions like drugs and weapons. Keistering is the fine art of stashing and withdrawing items from the prison wallet.

How'd he get that shit past security?
Easy, he just stashed it in his prison wallet.

Prison wallet by K. Washington July 26, 2016

Prison Wallet 

Using the anus as a wallet in prison to sneak in assorted goods.

Hey man I snuck some coke in for us in my prison wallet.

Prison Wallet by Tommy Buns 654 May 22, 2013

prison wallet 

The anal cavity of an inmate, so named for its ability to smuggle valuables into a prision or stash them for safe keeping. Due to "recreational activity" prisoners often leave with a larger prison wallets than when they arrive.

Prison life bound to be dull, but due to years of fisting the convict managed to bring 3 kilos of smack and a boombox in his prison wallet.

prison wallet by Cuntoleezza Rice February 4, 2007

prison wallet 

rectum. Used in smuggling contraband into a facility or moving contraband within secure areas of a facility. Also simply as "wallet"

C/O: When Hoskins comes in from the work detail, take him to medical for a cavity search. I hear he's packing dope in his prison wallet

prison wallet by LT McGunn June 29, 2011

Prison Wallet 

A person's asshole when they are incarcerated.

You're not supposed to put Tums in your prison wallet, you're supposed to eat them!

Prison Wallet by DonnieBaker-StateLaw September 22, 2020

Prison Wallet 

The term for someone's butthole when they are in prison.

You're not supposed to put Tums in your prison wallet, you're supposed to eat them!

Prison Wallet by DonnieBaker-StateLaw September 22, 2020

prison wallet 

where prisoners gang members keep things they want to keep safe IE up there butt

i keep my money in my prison wallet. i got to get it out of my prison wallet

prison wallet by rudedog April 20, 2009