It means pussy lips.
by Doug April 01, 2005
Reference to a vagina that has very saggy lips that are comparable to beef, and curtains, hence the name beef curtains. Often occurs after a lot of sex.
by Kiwi Pomerleau June 02, 2004
by The siminifrius tubloidial buttnoids March 10, 2003
A snowboarding grab in which the rider grabs heel edge with both hands in between the bindings while in the air. Same as two roast beefs.
by madhatter951 March 29, 2012
Get the beef curtain mug.
by alf182 December 23, 2008
by muffmeister April 16, 2015