The act of bumping into walls en route to your destination like a game of pinball. Usually induced by massive quantities of alcohol and often precedes the act of calling dinosaurs.

The act of fingering two girls at the same time, one on each side of one's body, hence resembling playing a pinball machine; the female equivalent of skiing

These accompany a Pindick (a/k/a Pin Dick), meaning tiny balls the size of pinballs from a pinball machine.

The act of bouncing off walls, guardrails, other cars, and the like, on a slippery patch of road. Common in the winter climates where large sections of roadways can be covered in ice and/or snow.

It can also be used to refer to the cars left facing the wrong direction after "pinballing".

When 3 or more, typically male, bullies gang up on one boy to take turns kicking him in the balls in rapid succession.

A common occurrence frequently seen at social gatherings. When you are intoxicated to the point where you are still able to stand but when attempting to ambulate you ricochet off one item and are redirected toward another. This pattern typically continues till you are no longer upright or you have ricochet into an object that has provided support ie: chair, friend, pole etc.

The act of a girl "bouncing" from one guy to another, then to another, and another, and back again to any guy previously encountered, in an erratic and unpredictable matter similar to that of a pinball bouncing off objects and scoring points with each bounce in a pinball machine, and with the purpose of finding a guy to "hook up with" at the end of the night. Each encounter is relatively short-lived and involves flirting, dancing, making out, drinking, etc.

The ability to pinball increases in very crowded bars or clubs wherein the ratio of guys to girls is extremely high. Often, the destination for a night of pinballing is pre-selected by a girl and her girl friend(s) based on previous success at that destination. The act is usually accompanied by a feeling of giddiness due to the plethora of options, the thrill of the unknown outcome and the night's combined adventures. The act is also often induced by the consumption of excessive quantities of alcohol.

The sound of two ballsacks clapping when two men scissor each other

When you're so tired that you bounce off whatever's directly in your path (walls, small children, Grandma), much like a pinball does.