I was reading Walter O'Brien's AMA on Reddit and came across this:
oscarveli: How did you choose your hacker name?
O'Brien: It was chosen for me in high school as I was a very docile person until pushed too far and I am very loyal to my circle of friends (a group of scorpions is called a cyclone). So I had the nature of a Scorpion
I looked up 'cyclone' in several online dictionaries, but not once did I come across the definition, "a group of scorpions" (and I even looked it up on Urban Dictionary!).
However, according to Answers.com and a few other sources, 'cyclone' is correct. Could anyone enlighten me on the proper collective noun for scorpions?