1 definition by JANE KEY
A code-word or phrase to be used when communicating covertly to one's associate in front of other's; specifically indicating a big success with the usuallyjanky mission at hand.
He whispered,"8-Ball" to his friend, predicting success, when he saw that the store clerk was an unsuspecting young kid likely to accept his fake ID to purchase beer.
by JANE KEY October 26, 2005