Girls: It's rather annoying when you're trying to go in your school bathroom and the only other person in there is repeatedly patting their hair. Yes, you look BEAUTFUL, please leave now, amirite?

psht, they're about as happy you came by as you are about them

It's a lot better then walking into a guy's bathroom and hearing a guy "wiggle the walrus".

Her* not their.

Guys bathroom's are way better. We get in and get out, thanks to urinals.

Maybe they're killing time or just self-conscious. Get off their ass.

One of my friends does that - I think it's hilarious! I told her she always does it and she denied it and about 10 seconds later she saw her reflection in glass and started patting her hair self-conciously :) I cracked up!