by kmc8834 June 26, 2006

A womans vagina, expecially when she is leaning to the side. See Britney Spears latest pics. It is great when watching football because announcers refer to a hole in the defense as a "crease" often enough to look at your buddies and say "he he, Madden just said crease."
by Brad120g December 13, 2008

Slang for "arse crack".
by Pikagoth July 30, 2008

to crease during sleep; or to develop indents in the skin on the facial, arms, legs and stomach area due to the folding of blankets, pillows, arms or other bed time objects
I slept in the same position all night long and now I have these creasing marks all over my arm and face...I look like Scarface.
by torosgirl February 16, 2009

by Eric Chang February 5, 2004

"He, what would you do if you if that fat girl over there asked if you wanted to do some creasing later?"
"Dude, that's really messed up."
"No, but really, what would you do?"
"Dude, that's really messed up."
"No, but really, what would you do?"
by locke76 November 15, 2013

by D.A. TRUTH187 December 22, 2006
