Well, in my opinion, they are just having fun and it is actually funny. Moreover, some facial expressions are priceless. But I hope too that it is not heir natural behaviour, it wouldn’t be that funny anymore ;) I should say, girls in a gangsta style are kinda sexy somehow :)
I bet they don't even know that half of the signs are in fact GANG signs and could potentially get them killed. No joke....
sum r fail, sum r creepy, sum r counting their fingers
Gang signs are silly regardless who's doing them, so many of them are doing the duck face - ugh! It looks so ridiculous.