Man intentionally lets himself get stung by incredibly painful Executioner Wasp

This guy likes to make ants bite him and wasps sting him so he can post his reactions on YouTube. In his latest video, he makes a Costa Rican Executioner Wasp sting him on his forearm. It's hard to know for sure how much he is hamming it up for the camera, but he makes quite a show of the pain. He says it hurt as much as the Tarantula Hawk's sting and the Bullet Ant's bite.
Image: YouTube