thatohatsi Share definition Flag pretty girl, small ass and everyone wants to get in her pants. She probably has a big forehead but has a even bigger smile. Cav that Rihanna forehead! Oh shit no, that's just Thatohatsi. thatohatsi by sistanugget November 2, 2020 0 0 Get merch Get the thatohatsi mug. Buy Now — $32.95 See more merch