Ok, I'll set the background. I'm about 195lbs at 5'11''. I've taken judo, Brazilian jujitsu, tkd, kungfu, and a few other arts. I'm not much to sneeze at and I knw my stuff. My buddy does the pretty much the same but with only one differece between us, he's built solid like a mac truck. When we spar against each other its more like a hight speed chase. I had plenty of people say that I should stand my ground and use tatics, while they simply do the same. He's very intimidating. So question is how do you deal with your mack trucks? I don't want to hear from mack trucks themelves because I already know you have an advantage. I want to hear from others who dealt with them? How do you deal with a charging bull?