Renato Laranja is a jiu-jitsu black belt with a sense of humor. He also has access to a video camera, so sometimes we get videos of him doing and saying silly things, and pretty much goofing around. Take the video below for example. Sure, it’s full of semi-inside jokes that only the grappling community would get (WTF is a “worm guard”?), but it’s sufficiently wacky that you can get most the gags (if you can get past Laranja’s accent).

I’d rate this video three guffaws out of a possible four. The subject matter of dojo storming is certainly fertile ground for laughs, and anything with nunchaku gets an extra guffaw.