"Is Cool really your last name?"
This question is, by far, the one that I get asked the most. And believe it or not, it actually is my last name. My given name is Robert but I've always gone by Bobby, so Bobby Cool is my real name.
Crazy, I know.
I'm hoping one day it will be beneficial. Right now, I think it probably invokes the response of "oh look at that guy. He named himself 'Bobby Cool'...what a (fill in the blank)". But hey, if you're reading this, now you know. And as Captain Planet says, "knowing is half the battle".