Here's a list of 100 "get to know you" questions we could use as a jumping off point. Someone could narrow this list down to the 10-15 questions they think are most interesting, or find a different "get to know you" question list. This is literally the first one that came up when I googled "get to know you questions" :p
Teenaged X-Files obsession + Bermuda Triangle episode + Self-led school research project = Atheist.