ばか Share definition Flag Japanese word meaning "Stupid" (baka) in english , often used by weaboos. and tsunderes. Person 1 : あなた は きれいーです Tsundere: わたし わ あなた みた いなのわ すきじゃないの 、ばか! ばか by Weeeeeabo October 22, 2017 0 0 Get merch Get the ばか mug. Buy Now — $32.95 See more merch