[Rick TYler]

I would prefer to focus on successful, friendly, competitive teams rather than on the minority that might be violating the spirit of youth robotics competitions. There seems (to me) to be little gained by focusing on the negative.

If you mean "infamous" in the sense of "teams that do amazing things that makes them great and I 'hate' them in a joking, semi-jealous way," there are lots of those, but it's more about "We are working to get that good" not "they are bad people." If that makes any sense.