Josh Gao Share definition Flag A very sexy man. A bio major who pulls every girl in the lab. If you're name if Michael, be careful, you might get attached to him easily. "Michael watch out, it's a Josh Gao Josh Gao by giraffe1001lol June 6, 2019 0 0 Get merch Get the Josh Gao mug. Buy Now — $32.95 See more merch