1 definition by SimpKillersUnite
A straight up melvin, a cockmaster, or a bitch. One who acts cool around his crew then turns around and is a complete bitchass with the women. He buys them shit, he tries to talk smack about his own gang, and he just want pussy from the bitches (which he won't cause the women know he a simp).
Dude 1: Dawg that boy Christopher is a complete simp, look at that nigga over there with Sue tryna get pussy
Dude 2: I know it; last week that nigga smoked that bitch Mildred out like 4 times for free, and he didn't even smoke til like a week ago. That man simpin for real.
Dude 2: I know it; last week that nigga smoked that bitch Mildred out like 4 times for free, and he didn't even smoke til like a week ago. That man simpin for real.
by SimpKillersUnite September 28, 2010