This dog is rocking a few, very cool looks. First there's the Snoop Dogg look. I'm getting major pimp vibes from this, even if upon closer inspection it just looks like a bunch of old crap (not quite Pimp glamour). The next look is very "sheep on Broadway." I'm not sure if that's a look I've seen all too much before, but the dog is still rocking it. Next we have the suburban dad look. Those sunglasses are all you need to pull off that look.
The final look is the one that'll probably get people the most excited: Harry Potter. People love Harry Potter cosplay so much that you could dress a turd up as Harry Potter and people would love it. Don't believe me? Try it. Just make sure to eat plenty of fiber. You'll need the fiber.