There is something in his eyes that I don't like.
Hmm... maybe he was drawing from experience for his role in American Psycho?
nah, now that i know his mom was a clown, it makes perfect sense.
clearly he was still in "attack mode" or even "bat mode"
its like that family guy episode, the one where they dgo to the beer factory and the ninja is on the tour. His wife sneaks up behind him and BAM! down she goes on reflex.
Probley the same thing, mom snuck up behind him in grease paint, and he gave her a little crime fighting demo