spam cannon

A group of people working together to spam the selected target.

someone you want to annoy because yr bored. get a bunch of your friends to start randomly spaming them untill the spam cannon is called off.

by dr. monkeyhatespirates December 29, 2009

baby cannon misfire

miscarriage

She was knocked up, but she had a baby cannon misfire.

by redheadbass January 13, 2013

splatter cannon

When your intestines start to grumble and you run for the nearest porcelain god. Diarrhea is then grandiosely peppered out your butthole decorating the porcelain, above the water line!

After a hefty night of drinking and a stop to the local burrito joint, Mike keenly sensed the splatter cannon was loaded and about ready to blow!!

by BekahBooVT February 1, 2014

Biff Cannon

Really huge penis shoved in a butt hole violently.

He received a biff cannon last night.

by alexander the worst February 15, 2014

Dirty Cannonball

When you work out, get as sweaty as possible, go home and take your pants off, and while someone is sleeping, get a running start, jump and land your anus directly on their face with your full weight and fart simultaneously.

My roommate was pissing me off yesterday, so I gave him a dirty cannonball after he went to bed.

by SaloGraf August 15, 2016

snake cannon

When your penis is small and when you get a boner it grows extremely big, and when you ejaculate you get a TON of semen

How was the date with kyle?

Awful! When we were having sex he had a snake cannon and it was awful for me!

by The treebase December 14, 2016

Loose cannon

Someone who is unstable and unpredictable

Matt Goulster was a loose cannon at work yesterday

by Baron Von Wellington May 28, 2018