'Sup: The new Yo?
Are these guys Snapchatting? Yo-ing? 'Sup-ing?
A dispatch from the Marketplace Desk of What Could Possibly Go Wrong.
Anyway, you send a 'sup to a friend. If they accept your 'sup it turns on the camera on their phone and you can see what they're doing for 10 seconds.
Again, what could possibly go wrong? I know I say that a lot, but this time I really mean it.