The epitome of a friend. Somebody you kick it with. A person who always has your back. You can't go through life without a homeboy. It's hard to have more than one, because they're one in a million.
by Poopdeck222 April 03, 2007

Contrary to popular belief, homeboy along with homie were both created by Chicano aka Mexican American Pachucos from the word "Hombre" which is spanish for "man". It all derived from the slang they used known as "Calo".
by rob-g April 20, 2007

by opitsindrumn0120012small October 20, 2015

In the California Prison system a "Homeboy" is someone from the same race and county you are from whom you are on good terms. Your "Home" town etc
by Dan-G-erous July 22, 2011
