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

by Eric Chang February 5, 2004

by Wes October 26, 2003



What the crease is this
by Jordan Klein February 13, 2004
