I ban people if ODST is in their name. I don't mind spartan because Sparta/my school basketball team is/was real.
Same, I ban pretty much anyone with the names
Gordon Freeman (Commonly known as GORDAN FREEMAN)
Halo MAstoor
HeadShotSniperGod/Godess
NoSCopr
MasterChief (Commonly known as Master Cheif <-- Chef version)
ODST GUY
Or anyone who thinks that they are somehow named after a game.
I also hate anyone who relates Valve to blockland in a attempt to laugh.
PEELZ HAR!
GORDEN FROMAN!
TAKING FIRE, NEED ASSISTANCE!
>Insert TF2 Line here<
Its all Old, Boring, And Lame.