Get your Boi Share definition Flag to call your friend or family member on one of thier friends when they do something stupid or obnoxious. teen #1. I just ran into that pole!! teen #2. Hahaha Get your boi Get your Boi by baseball_man_ghetto June 9, 2007 0 0 Get merch Get the Get your Boi mug. Buy Now — $32.95 See more merch