What the heck is P.O.T.S.?

This morning on the way to the grocery store Eli said to me:
“P and a O and a T and a S!!”

In my head I’m thinking, “What the heck did he see that had pots on it?”

At the same moment this thought is finishing running in my head, Eli says, ever so proudly, “Stop Sign, Mamma, Stop Sign!”

Yeah, that’s my kid reading signs there.