Definitions by AndrewB
Jizz trap
A girl who claims to be on the pill, in order to get herself pregnant therefore making it immpossible for you to break up with her.
Mike: "I heard Katie is pregnant, you dumbass, i told you to wear protection."
Kyle: "That dirty Jizz Trap told me she was on the pill."
Kyle: "That dirty Jizz Trap told me she was on the pill."