look up any word, like sex:
If you're a white man, you're doing this. If you're doing this, you are a white man. No exceptions.
dude, i totally marginalized that guy cuz he's asian, lol
by Wallbridge April 03, 2006
To opress; to blackball; to malign, smear, defame, or discredit; to lower public or private opinion--or the status--of an individual or group through hateful, deceitful, or misguided speech or action.
1. If you're a RACIST--regardless of YOUR color--you marginalize people on the basis of THEIR color.

2. "Let's marginalize Sarah--make her look like a stupid hick--that'll take her down a peg or two!"
by Shoe Fitter August 17, 2009