1 definition by Lick WHAT!
T.I. is a southern rapper who used to be known T.I.P, which stands for "Ten Inch Playa". His rap alias was then changed to T.I. (obviously taking of the "P") because his advisors and producers were worried that his current rap alias would be confused with Q-tip, another rapper.
by Lick WHAT! August 20, 2005