Let's see:
-People listening to my opinion and caring what I had to say
-Not being treated like the property of skeezy old men to grab my butt or whistle at me
-not having to worry about being called a slut if I slept around
-not having to meet a certain standard of attractiveness
-not caring about my weight
-no uncomfortable shoes.
-not having my worth at all established by what I was wearing
-when you're friends with guys, it's like complete loyalty to one another. When you're a girl friends with other girls, you have to worry about getting stabbed in the back for some guy.
-to that end, for the most part none of your guy friends would dare sleep with a girl you were interested in. Your girl friends might.
-being strong
-being the center of attention around girls.
I dunno. There's a lot. Male privilege is a pretty cushy gig.
Being a girl has it's perks though