The tantalizing protrusion of the pelvic bone.

Usually seen right above the underwear line of a fit individual.
Jaque check out that sperm slide -- it's so inviting!
by ThomasPickles May 22, 2010
The old adage "what goes up must come down," when applied to sex, is perhaps better rephrased: "what cums in you must come out."

This is what we've termed the "sperm-slide:" the unpleasant feeling of semen rushing back out of you when you stand up after sex. This sometimes occurs after a delay of several minutes (up to half an hour!), and the elapsed time only makes it more awkward when the cum-gush comes.
Ugh, I experienced the worst sperm slide on the way to campus this morning. And I have horrible sex dreads. I feel like everyone can tell I had sex before class.
by doitforthelulz February 23, 2011

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×