The ratio of thumbs up to thumbs down (or likes to dislikes) that everyone subconsciously calculates when glancing over items on this website or other websites with rated material to see if reading said item is even worth it.
by Zeppelin/DC 56 September 24, 2011
When someone adds a word or phrase that they think is funny, cool, and/or creative to Urban Dictionary, but end up getting humiliated when their term has more thumbs-downs than thumbs-ups.
Person 1: Yo broham, are you guna put that word on urban dictionary or not? Person 2: I would, but I'm too scared to get a bad up to down ratio.
by dontbaduptodownratiome May 6, 2011