How would you take this guy on? Or would you just turn away and ball up in a fetal position?
I remember in my first match of my first BJJ tournament, the guy I faced had a short mohawk, and started a staredown with me as the ref talked about the rules etc. Aside from being mildly uncomfortable about having a guy a little close to me starring into my eyes, it didnt make much of adifference. As long as you focus on your skills/gameplan, appearances dont matter