1 definition by Yellow Cake

Pronounced Slime - Gine (hard J sound)
SlimeGine is a vagina with a subtle unclean greasiness, a sign that the owner of such vagina has below average to poor hygene habits. May also have a scent of sweat and/or rancid mildew to it. The slime would be the consistency of a Pam cooking spray.
Yeah so I banged Sally last weekend....Major case of SlimeGine..let me tell you, almost threw up when her panties came off!
by Yellow Cake April 8, 2011
Get the SlimeGine mug.