Question for the Women...

This is the second time in two days this has happened - I'm walking down the hall at work, and some guy who's heading towards the restroom has his hand on his fly before he even gets the door open. What is it with them? Do they need to go that bad?!? Or is it just that they're all so impressed with themselves for having one that they just can't keep their hands off it?

I mean, really - have any of you ever hiked your skirt up before you got into the restroom? (On purpose, I mean, not because you had the back of your skirt accidentally tucked into your pantyhose...)