Pictures on myspace

So I'm curious I've Had a myspace for awhile and I have maybe 30 something friends that happen to be white, maybe about 20 of them are girls. When I look at the pictures they are either sticking out there tounge or doing that thing that means c.u.n. t ;; I've never seen any other race do that I dont understand it... What does it mean?? Somebody get at me

I have no clue, it probably means that they are insecure and are looking for attention.

It's sad, really.