I am not sure when it became cool for boys to show off just how skinny their legs actually are but hey... whatever works I guess.
The only thing I would say (nay scream) is this:
Skinny jeans are so not ghetto!
Lads if you are going to insist on wearing your girlfriend's jeans for god's sake get a frigging belt!
No one wants to see your underwear and your obvious confusion in the face of conflicting fashions styles just makes you look... well... confused.