we were thinking he got really tired of us hovering over him while on the pee pad, saying incessantly , " go pee pee, go pee pee, go pee pee....". I could see him looking up at us in confusion, wondering what in the world we were going on about.
I like to think he understood us, but im pretty sure he just figured out how to get rid of those two people staring at him and making weird noises during his most private of moments...