niwot high school Share definition Flag A school full of rich white kids, drugs, thotties, and the worst highschool football team in existence Niwot high school home of the cougars, more like home of the snakes niwot high school by Th0tties January 31, 2018 0 0 Get merch Get the niwot high school mug. Buy Now — $32.95 See more merch