banned on a technical forum for having the world geek in your name!
LOL. How about, banned for having an obscure reference to Lord of the Rings in your username.
Banned by having a paid signature and made a post in off-topic
Banned for being Mark Karpeles sockpuppet account.
Banned for speaking the name of the one to which we do not speak of.
Banned for using my wifes picture as your avatar