I would just sell all of my old crappy ones and just cash in for some royce gracies and dan serverns. and they would have to be extremely flexible. and they could make the octagon! it would probably be in a few years when it gets extremely popular. but i don't think parents are into that kind of violence for kids....
Mac Danzig and his bird feeder once visited the Virgin Islands. They are now The Islands.
Mac Danzig can kill two fighters with one bird feeder.
Superman owns a pair of Mac Danzig bird feeder pajamas.