I wonder where he gets it from?

Yeah, Porter is growing up WAY too fast!! He was even more hyper last night than usual (he's a little boy, so he's ALWAYS high strung!). Not sure if I was more on edge than usual or just tired. He was supposed to be settling down for bedtime and was talking & wiggling. I said "You're killing me!!". He said (without missing a beat) "You're killing me back!".

Did he really just say that?!