Virgin Birth 

n. colloquial meaning knocked up, also, Cockeney Rhyming Slang for Collin Firth.

My daughter's never had sex, it's going to be a virgin birth!

That scene where Virgin goes swimming in his shirt makes me wet in the pant.

Virgin Birth by Joble June 18, 2007

Immaculate Conception & Virgin Birth

When a dude does NOT penetrate his virgin girlfriend, but, shoots his load onto her pussy, it does, on rare occasion, result in Immaculate Conception & Virgin Birth.

Why did you shoot your load onto her pussy? That was stupid. Now you've had a case of Immaculate Conception & Virgin Birth, and you never even fucked her.

No dude, we've got a bunch of TV interviews starting tonight. We're gonna be rich and famous!

Immaculate Conception & Virgin Birth by Thomas Flathill March 22, 2009

Birthday Virgin 

(Birth,day-ver,jin): Refering to one who has not experienced sexual intercourse on the same date as their birth.

JAMIE: "Ooo!!! Girl I'm excited!"

ANNA: "'Bout what?"

JAMIE: "Darrick's birthday!"

ANNA: "Girl, we already went to the party."

JAMIE: "I know, but Darrick invited me back to his place after it all sizzled down. We 'gon get our birthday sex on! It 'gon be special!

ANNA: "And what is so special about having sex for the 2-hundreth time?"

JAMIE: "Giiiirl, he a birthday virgin!"

Birthday Virgin by Todd Rikil July 6, 2010