We would say this prank backfired, except the prankster got exactly what he wanted. Just like the last time this happened, or the time before that (well, maybe that guy wasn’t exactly expecting to have his nose punched off, but still).
This time — some dude pretending to take pictures of people in the hood. Enjoy:
https://www.youtube.com/watch?v=Pgqkvcl3_Vg