Ever notice that 90% of the bjj pictures you see the people in the pic always try to look badass and make these faces like a dr just shoved his finger up their ass? What's up with that? Why does everyone act like they are soooo bad? I mean, is it BETTER to be billy-badass and show it in your pictures, or be a nice person who can kick everyones ass?? Inquiring minds what to know..