The only problem with getting t-shirt grab bags from a site like TeeFury is that every now and then you get one that references a piece of pop culture you know nothing about. Like this shirt.

I have never seen an episode of The Wire so I can only imagine that Omar is some sort of Godot of the ghetto, someone who everyone is waiting to arrive with his shotgun and solve all their problems. Please don't disabuse me of this notion.