A balls cannon is delivered by dropping one's trousers to moon someone, bending over far enough that the testicles become visible, waving the testicles at the recipient(s) with the hand, and shouting 'Baaalllllssss!'

The balls cannon can necessarily only be performed by a man.
I had no idea Andrew had such saggy balls until he gave me the balls cannon for the first time.
by M. C. Nasty February 18, 2008
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Taking a hit of weed, throwing down a shot of hard liquor, and then exhaling your hit. A crowd of people will usually yell "CANNON BALL" while you are in process of taking this shot. Please be warned....this could lead to a very rough night. But in the end, you will be CRUNK! If using Tequilla, it is recommended that you appoligize to all those around you in advance as you will make a scene.
"Hey Mark, wanna take a shot?"

"Yeah, but let me hit this blunt first."

Mark takes a huge hit off the blunt, slams a shot of Tequilla, then exhales and pounds his chest. (In the background, the whole party is yelling CANNON BALL)
by Mark Pearson August 13, 2006
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First Mate of the Seamen of the South
known for accuracy over speed, as he is fat and slow
AKA CB
hey wheres CB?
he hasnt caught up yet
by flickyobeanz December 16, 2004
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a term that refers to a man's balls that have the abilty to teabag toilet water.

When a man's balls have lost their abilty to gravitate just slightly below their own penis.

A penis where the testicles have become so heavy they resemble a streched out piece of taffy
As Christian sat on the toilet his cannon balls tea bagged the toilet water.
by Pickerson July 20, 2010
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When a man sticks his balls in a woman’s vagina and the woman queefs turning it into a projectile.
“Dude you wouldn’t believe how far she cannon balled me last night.”
by Hunter McSexyTime May 8, 2021
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Taking a hit from a cigarette or blunt and while holding in the hit take a few swigs from a bottle of liquor or a beer, then exhale.

==A great way to get messed up quick, and show off you your skills.
Cig in one hand, bottle in the other. watch this guys (inhale) Drink (Exhale) CANNON BALL!!!!!
by whiteshadow` April 2, 2008
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A process where a man loads his jap's eye with cheap caviar (lump fish eggs work well) and gets his lady to go down on him. This ensures she's so repulsed by the taste of the caviar that ensuing man eggs will taste sweet in comparison.
Her: Slurp, EWWWW!
Him: "You just been Cannon Balled baby".
by ball2345 January 7, 2010
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