Incredulity.

There are two things that fascinate me most in life, and before listing them let me preface by disclosing when I say fascinate, I mean they surprise me in good ways and bad. The two things that continually seem to surprise me are hate and technology.
Theses two things are not parallel in advancement.
They just both seem to find a way to sneak up and surprise me out of now where.
I think this guy knows what I'm talking about as he is just finding out his mom is a dominatrix from a friend's "dominatrix of the week" cell phone app.