Note: Dude drops an f-bomb at the end trying to explain to the monkey, "That's a f***ing $500 camera...It's a Go-Pro." You know, because monkeys understand and care.
This is the video from a tourist at the Uluwatu Temple in Bali trying to film himself feeding the local monkeys. The only problem is the monkeys are at least 2x smarter than him and one of them steals his camera. Then, as if to prove primates are human's closest relatives, takes a nice closeup of its dick before trying to dismantle the thing.
Keep going for the video.
Thanks to Liz B, who is smart enough to know you never set anything down near monkeys unless you're cool never getting it back.