usually in film or other media, a power boost, attack, or other climactic action, typically used against a top villain, which is activated via the "power of friendship" between characters.
"I can't stand this show. They always solve every problem by firing the friendship cannon."
A butt. "Dook" being the shortened form of dookie poop and "cannon" referring to the large artillary weapon, likening a turd to a cannonball.
If I don't grt to a bathroom, my dook cannon is going to blow a hole in my britches.
The act of forcefully passing a kidney stone by ejaculating.
There was no other option but to blow out the stone like a loaded cannon.
When a person doesn’t shit for a day or two and have to go badly and begin to explode shit all over a unexpecting person who can be asleep.
Dude I wanna do a loaded cannon on Jim tonight
The art of shitting with so much force that it is as if a cannon is going off inside your ass, thus creating an explosion of shit.
"Bro I just took the heaviest shit out, it got onto the seat and the rim!"
"Fuck me, that's one hell of a cannon shit!"
The process of titty-fucking a female whilst placing brookside chocolate covered fruits between her breasts and taking aim for her mouth like a cannon.
C'mere girl, you hungry? Lemme whip out my brookside titty cannon then.
performing a cannonball while photo bombing a picture.
Holy crap, that guy just cannon-bombed us!!