The Powuh

When a 2 year old has an 8 year old brother, he gets a head start on learning about stuff like super powers and bazookas.
[oh, by way of clarification, Bear is on a bit of a potty strike this week--he keeps asking for diapers, so I'm going with it. I am excited that he's been so self-motivated, but I'm not going to push him if he needs a little break.]
This morning I was sewing and Bear was playing near me when I got a whiff of you know what. So I got everything out and laid him down to change his diaper.
"You pooped," I announced (I'm trying to help him maintain awareness at least).
"I poop!" he gleefully responded, "powuh poop!"
"Did you say power poop?"
[enthusiastically] "Uh-huh, powuh poop!!"
"Oh, that's very strange."
[singing] "A, B, C, D, powuh poop H, K, K, K, LMN, O, P..."

I swear, I don't know where he comes up with this stuff. He learned the alphabet from his musical teddy bear, but the power poop...I have no idea!