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.
A sexual situation involving anal beads. After inserting the beads into the woman's anus, the man then yanks them out, causing the woman to defecate uncontrollably. Both the man and woman then start to roll in the shit, like jack and Jillrolling down the hill. Sometimes, this happens on accident.