How to Use Half Guard Effectively

You have to have a really good core. And don't cross your feet. Screaming your hand to get the underhook. But that that comes from being on your side. If you're at all like on your back, your screaming is going to be shit. It's all about just making sure that you're you're strutting your structures in place. That's the this or that game you win. I need to come up with a punch line.