Idjyat Share definition Flag From Jamaican descent, the word is a harsher version of the English word 'idiot'. "Ey, did you see Deen playing with his belly button yesterday? He looks like a fucking idjyat!" Idjyat by jarif February 7, 2021 0 0 Get merch Get the Idjyat mug. Buy Now — $32.95 See more merch