Person 1 - "dude! did you hear Melissa is prego again?"
Person 2 - "wow! Really? she's such a birth cannon!'
Person 2 - "wow! Really? she's such a birth cannon!'
by SurfNaked October 31, 2014

1. place your partner on their shoulders, preferably with some sort of back support. your partner's ass should be in the air.
2. straddle your partner's ass and shove your balls - ONLY your balls - into your parnter's asshole. (this may be painful on the balls, depending on the elasticity of the currently penetrated asshole)
3. with an erection, and while your balls remain in your parnter's asshole, slowly rotate around your partner making cannon noises, much like a the turret of a tank. Onomatopoetic words, such as "boom" and "chk-burrgh* are appropriate.
2. straddle your partner's ass and shove your balls - ONLY your balls - into your parnter's asshole. (this may be painful on the balls, depending on the elasticity of the currently penetrated asshole)
3. with an erection, and while your balls remain in your parnter's asshole, slowly rotate around your partner making cannon noises, much like a the turret of a tank. Onomatopoetic words, such as "boom" and "chk-burrgh* are appropriate.
by orbasm September 15, 2008

n. Slang term for a black man ejaculating during sex, usually accompanied by a loud moaning sound. Also refers to an energy blast performed by Captain Ginyu in DBZ.
v. The act of performing a milky cannon.
v. The act of performing a milky cannon.
"Imma blast you with my milky cannon!"
"Ohh... MILKY CANNON!"
"I'll bet he's gonna milky cannon her."
"Ohh... MILKY CANNON!"
"I'll bet he's gonna milky cannon her."
by Hyperactive Man August 21, 2007

Jimmy 'da ballscratcher took a dump and when he went back later there were skid marks in the toilet, so he whipped out his piss cannon and blew them off the bowl.
by etip February 20, 2012

When you have consumed large amounts of food that turns your shit into a liquidy substance and you are able to spew massive amounts of liquid shit from your ass in bursts of atleast 5 seconds
by I put pp in your coke December 3, 2016

Armando: You were pretty wasted last night...did you get lucky?
Jimbo: Nope...I projectile vomited after Cheryl whipped out her queef-cannon. Thankfully, I passed out shortly afterward.
Jimbo: Nope...I projectile vomited after Cheryl whipped out her queef-cannon. Thankfully, I passed out shortly afterward.
by jsphwhitaker October 27, 2011

1) A penis after having rough sex until the skin becomes raw and chaffed.
2) A penis covered with menstrual fluid from having sex with a woman on her period.
2) A penis covered with menstrual fluid from having sex with a woman on her period.
1) After 3 hours of sex with Mike, Andy had a rusty cannon
2) For a week each month Jenny is a bitch and Thad has a rusty cannon
2) For a week each month Jenny is a bitch and Thad has a rusty cannon
by dinosauregg July 14, 2009
