Funny this topic should come up because when I was in DC on holidays (and my kids were doing there best to make us spend it all in the hotel room - vomiting yikes) we watched a little tv. We saw a documentary on creatures with the most slime. Apparently the Banana slug rates as number 1. When anything tries to eat it, it produces super amounts of hideous slime. They had a shot of a lizard trying to down one......not a pretty sight.