by kymcleod October 10, 2003
Releasing your penis from its trousers and smacking it down hard on an inanimate object to give a slapping sound (Sometimes referred to as Cocklashing)
by kymcleod October 17, 2003
what happens when you see an incredibly fine individual and you haven't experienced a release of semen for a while
I was sitting there on the bus when this super-hottie got on and i was like "aaaaah, what a Testie-Blowout she is...."
by kymcleod November 08, 2003