ior is a word that is synonymous with buttox. The idea for the word was generally inspired by a donkey on Winnie the Pooh, though this word's spelling was changed from Eeyore (which is the name of the donkey in Winnie the Pooh) to ior.
My ior is itchy right now.
by Jamesters December 21, 2004
Can you define these popular missing words?