Acronym for "Born On Island." Used on the Texas Gulf coast, specifically the Houston-Galveston area. Refers to someone born in Galveston. Pronounced BEE-OH-EYE. Not to be confused with boi.
Brandon Backe, starting pitcher for the Houston Astros, is B.O.I. So is Barry White, although he grew up in Los Angeles.
by the migster October 27, 2005
Stands for Godly Outrageous Dude But Outrageously Intelligent. If you see one, don't do anything. He can hurt mentally and physically.
by It_Not_Yoshi May 29, 2019