tater-yah-tots Share definition Flag delicious side dish made up of potatoes with crispy batter made famous in napoleon dynamite "Hey lunchlady, I'll get double tater-yah-tots please" tater-yah-tots by ssullivan December 28, 2005 0 0 Get merch Get the tater-yah-tots mug. Buy Now — $32.95 See more merch