What's the dumbest reason you've ever been banned for?

[Napalm_Man]

Got banned form a Quake Live match for speaking interly in internet memes (guess I desreved it though)

 

[Da_Schwartz]

For calling Dragonforce a gay band.

 

[Booze Zombie]

I think a guy told me I was "too skilled", when I was having a good day on TF2, once.