0÷0 Share definition Flag This is my theory of what 0÷0 is. It could be: 0, 1, -1. I possibly think its -1 because it could go down to the positives to the negatives What is 0÷0. ummm -1 0÷0 by Devilolic Demon January 29, 2020 0 0 Get merch Get the 0÷0 mug. Buy Now — $32.95 See more merch