The fat that hangs out of a girl's vagina. The disadvantage to vag fat is when you pump in and out, it slaps you in the nuts. Other than that, it makes sex more enjoyable.
by Double Choad Master Yoad Break January 22, 2012
person 1: Dude I can't wait to bang her
person 2: I wouldn't bang that! She's got vag-fat
person 1: Ew. dude, screw that I'm gonna go bang your siter instead.
person 2: I wouldn't bang that! She's got vag-fat
person 1: Ew. dude, screw that I'm gonna go bang your siter instead.
by Pimpster7 October 02, 2007
by Juggs April 23, 2006
by Juggs April 22, 2006