grimeballing 

messing around with nasty chicks.

Yeah that that kid keeps grimeballing.

grimeballing by @bahhng September 12, 2012

Gimpballing 

The game of paintball, usually played indoors in private residences. Each player dons a gimp suit and a regualtion paintball mask. This is seen as although somewhat odd, a challenging scenario as overall mobility of players is reduced. Very occasionally done in the United Kingdom, though popularity is mainly with the gay scene in the southern states of America.

Two teams of players, leather suits, flippers, paintball guns and the need for kinky pain. Gimpballing.

Gimpballing by Robert Leyland June 16, 2007

graveballing 

The ability to make money even when you are dead.

"How many people bought Elvis records this year?Damm.....that nigga is Graveballing!!!

graveballing by niggleby December 4, 2009