Doom Cannon

1. A particularly powerful cannon capable of bestowing doom and, where applicable, chaos, to what or whoever it is aimed at.
2. A sexual move in which a male climaxes with such ferocity as to destroy his partner's body.

1. "Corporal, fire the doom cannon."
2. "I apologize for killing her, officer, though is pulling a doom cannon really that big a deal?"

by Eric H. February 21, 2005

kitten cannon

A popular internet game in which a poor defenseless kitten is blasted out of a cannon. It proceeds to bounce along the ground, picking up speed from bombs, explosives, and trampolines, and being stopped by sharp metal spikes and venus flytraps. After the bloodied kitten comes to a stop, your distance is recorded. Very addicting game of pure luck.

-Dude, are you playin kitten cannon?
-Yeah man.
-Me too, i just got 2500 feet!

by vtg5 October 23, 2006

cannon

meaning that it is 'of the story' or something that could/did ACTUALLY happen in a story, used by fans and fanfictioners

Izzi: Gosh, Marrie, you really like the Harry and Ginny pairing for Harry Potter...
Marrie: Yeah, but it's totally cannon.
Izzi: I know, I read the seventh book

Jen: OMG! McGee and Abby are such a cute couple.
Dan: And it's cannon, have you seen the latest NCIS episode?
Jen: I know, Abby totally kissed McGee's head!!

by Guy McCracken April 28, 2009

ban cannon

An act of Moderation over the person/s who are misbehaving. (via banning them)

I had to place a ban cannon on an idiot because he wouldn't stop breaking the forum guidelines.

by Demon Child August 18, 2005

baby cannon

Literally, Launches infant babies at high speed, over great distances.

"Hey man, Don't use a Johnny Jump-up, use a baby cannon."

by Fryhole September 1, 2006

Maltese Mud Cannon

A sexual practice involving usually two males, one male shoves a battery in and our of his japs eye a few times then begins to masterbate, the second takes a shit into the first guys engorged uretha. the first man continues to masterbate and jizzes out shitty man semen into the mouth of the first

Edward: Yo ek you horny?

Ek: I kinda really need a shit

Edward: Im so horny, hows about a Maltese Mud Cannon

Ek: Oh my god, that is almost the best idea ever, im desperate to slurp up the slippery shit

by Reverend Pope May 27, 2010

bear cannon

Another name for the bari sax, the lowest member of the saxophone family

DUDE! I didn't know you played the bear cannon!

by A1Steaksauce7654321 November 5, 2007