The Impact of Headbutts on Jiu-Jitsu

I have a really protruding subdural lobe. And for some reason, I have a thick cranium. And so I'm really good at fucking head button stuff. So I was and they're like, fuck, you can crash into things with your head. And you don't even go unconscious. But then right as soon as the UFC came out, they were like, no head butts. That was the first thing to go. Yeah. It's interesting because depending on the generation that you came from or the generation thatyour instructor was really heavily in it can really impact the way that you view your overall jiu-jitsu.