water fight

My husband just walked up to me with a spray bottle pointed at my face and said, "Want to have a water fight?"

I side-glanced at him. "Yeah."

"I'm going to win."

I made a face.

"Unless your water broke and you sat on me. Then you would win. Except maybe not. Does amniotic fluid count? Either way, I think that would count as a win. So if your water breaks, don't sit on me."

Really?? Who is this guy?