Definitions by hahahahahahhgvjnmhbv

trojan explosion 

What happens when a girl gets pregnant even though you used a condom.

Guy 1: Whoa, you got Casey pregnant?
Guy 2: Yeah..
Guy 1: Didn't you use a condom?
Guy2: Yeah, I had a trojan explosion

trojan explosion by hahahahahahhgvjnmhbv April 12, 2011