Tooshie Sticker

This morning Colton kept walking around saying his tooshie hurt.  I reminded him that if perhaps he were to put on underwear and stop walking around bottomless, that maybe he wouldn't hurt his tooshie.  But he told me again.
"Your tooshie hurts?" I asked.
 "No, sticker hurts." 
"Your sticker hurts?"
"No, tooshie hurts."
"Your tooshie hurts?"
"Noooo.  Tooshie sticker hurts."
I have no idea what this kid is talking about so I pick him up to console him with whatever is ailing him and I realized what he was talking about. 
"Colton... buddy... we don't put stickers IN our tooshie, okay?  That's why it hurts."
He teared up and said, "Oooooookaaaaay."  The life lessons he still needs to learn.