A severe medical condition that causes an enlarged prostate, normally linked to being either to horny, or the over usage f your timber.
by Jamaican funk February 26, 2017

When the other person defacates onto a shlong which is soft so it misses and causes a mess on the floor to clean up
Lil Pump: Hey bro did you see that clip of famous soundcloud rapper Pinomin getting an Elite Toxic Barrel? His micro PP couldn't handle it
by Tafuk May 3, 2023

by IUseThe725 November 13, 2020

by Macroscopically November 5, 2010

My girl had to go to the bathroom but we fucked anyways which resulted in an unfortunate Texas double barrel misfire.
by Plain ol dumb April 13, 2022

It rolls over and damages anything in its path, then breaks open and out pops a Barnbarian! How did he get inside?!
by Theodore J. Kazynsky March 25, 2024

When you’re in the barrel of a wave (that is a hollow hole while the wave is crashing over top of you down the line) but the barrel is just big enough for you to fit through, nipping/washing your hair like it’s shampoo
Announcer: “O’Brien in the wave looks like it’s gonna be a close out JUST makes it with a shampoo barrel ”
by Ayeeeedee May 18, 2023
