When heard in prominently white communities, a word describing a racist person who dresses and conducts themselves in a prejudiced stereotypical way.
John is a racist who thinks all minorities sag their pants and shoot people who disagree with them, he also thinks he can gain power and respect by copying his perception. I told him don't be a wigger.
A White man that rapes Black African women, African-American women, Black Brazilian women, Native American women, African-American men, Black Jamaican men, etc. A massive rapist.
John: White men are niggers.
Michael: I know, right? They have raped hundreds of millions of people, or so worldwide. They wiggers.