Snowboarding has seen many trends come and go: low backs, big pants, tight pants, bigger pants, neon, baseless bindings, etc., and Todd Richards is old enough to have seen them all. So what does Todd think about current tread of big clothes and bad attitudes? Surely he has some sage old wisdom to share, just for fun. What's your take on the current "snow gangster" movement in snowboarding? What is sno thug? huge pants ? I did that once. Listen to Wu tang and Snoop ? I did that once. Roll in a pack and never get more than 6 inches off the ground all day? I did that... I…