He "Spilled"

I suppose you are wondering who he is and what he spilled. He is Reno and there isn't a whole lot that he could spill at this point in life.

Yesterday our two small children were crammed in the backseat of Riley's work pickup. I had just finished feeding Reno and put him back in the carseat. We take off and Scout announces, "he spilled". What?? "He spilled??" I look back and sure enough he had spit up. He proceeded to "spill" a couple more times before we got out of town. Scout is a champ and took over the job of wiping his mouth each time he "spilled".