A person that is such a douche than they transcend being a douchebag and go right into the category of being an entire canister of douche material.
"Al's here? I can't stand that douche-canister!"
by Dave Losso November 13, 2007
"If I'm a hoebag, than you are a whore canister!" 2."Yo, dogg. I brought my whore canister with me, filled with all my whores!"
by Veronica Stice November 23, 2004
A small, usually cylindrical and aluminium depository for semen. Portable, easy to carry, and often mistakable as cans of soup.
Fred: Shit, G! I thought I was makin' some cream of mushroom soup... but fuck! I really cooked up the contents of a sperm canister!
Jason: fr0ffle
Jason: fr0ffle
by Niggadicks July 4, 2006
"The rancher was a horse-canister"
by Wife killer October 24, 2015
Another word for Propane Tank. Referencing the character Hank Hill from King of The Hill, who sold propane and propane accessories.
by rasputinloveroftherussianqueen May 3, 2018
Deadly, not to be messed with. Any container, usually cylindrical, containing something evil. An adult website. Military: Any type of explosive device that may be found along the ground. A dirty magazine.
...man...your opening a whore canister if you go in that place!_____PLEASE put away the whore canisters. Damn...who hid the whore canisters. Where's my whore canister?
by Billwjm August 30, 2007
The name speaks for itself. Someone who gets around and not in a glorious way. The kind of person you're reluctant to shake hands with if you're not wearing both rubber gloves and a space suit.
Don't go out with that girl. Sure she's easy but she's a walking canister of every disease ever transmitted sexually.
by Sam is a Dick May 8, 2007