A fork of Rural Dictionary
An idiom for a particularly girthy and exceedingly propulsive male member.
Ladies, watch out for his ham cannon. It stretched me too wide and nearly blew a wad through my spine.
Of female anatomy: Overtly large breasts.
Mind that's girl's ham cannons, they'll have your eye out.
to flatulate at somehing by laying on your back and squeezing your legs back
dude, i totally just shot an expired ham cannon at the back of luke's head. it smells raunchy.