Top definition
1.A loser son of a bitch with absolutely nothing better to do than to misspell words on purpose.

2.Peice of shit.
Guy: Hello, how are you today?
133t douche: OMFG u suxorz.
Guy: I'm never going on the internet again.

Oh no! Someone left a 133t douche on the bathroom floor of IHOP!
by theburnerofanime April 28, 2005
Get the mug
Get a 133t douche mug for your dog James.