Thread: What are "beef curtains"?

I have heard guys talk about girls having beef curtains and how they are disgusting, things like "that girl had some nasty beef curtains," what exactly are beef curtains, how do you get them and how do you know if you have them? This is a serious question I'm not a little kid I'm 22.... I am just curious

they're the lips of your vagina...and i think they're just genetic