niggathotasaurus Share definition Flag A slow, stupid person, often people with the first name of "Luke" and the last name of "Mackay" Luke was being a niggathotasaurus as he took his time during cross-country. niggathotasaurus by Jayde Foreman April 28, 2019 0 0 Get merch Get the niggathotasaurus mug. Buy Now — $32.95 See more merch
