A Caucasian male, usually in the prime of puberty that embraces Hip Hop and Rap culture. Attire includes hooded jackets, and size XL T-Shirts.
Justin is an example of a white boi because he wears products from Boss Wears and luvs the song "My Prez" by Young Jeezy.
by SouljaboyMac December 28, 2010
by Joe.W February 23, 2006