A well trained road rallyist, who enjoys speeding on the open road. A driver with complete disregard for authority. A phrase made popular by Brock Yates, creator of the original "Cannonball Run" aka Cannonball Sea to Shining Sea Memorial Dash (1971).
The head-hunter cannonballed my job application because she couldn't trust that I would stay in the position for more than 3 months conflicting with her company policy.
Used to describe taking a dump with such velocity that your ass is splashed with water, resembling a cannonball hitting the water. Typically a result draft beer and fast food.
See; Angry Pirate When the aforementioned act is performed by two men on a single woman target at the same time, therefor, a double-team Angry Pirate. Thus, leading to "Cannonballed", which is often exclaimed after the act.