One day, we were in the backseat of the car, and I was busy talking to Summy. Pranav was busy picking pieces of lint and fluff off the seat.
He interrupted to point a small something on his finger at me, and said, "What's this, Amma?".
I said, "Oh, that must be lint, Pranav."
"Here, take it.", he said.
"Just drop it, it's okay", I said.
"Take it.", he insisted.
After he rubbed his finger onto my palm, I looked at my hand, and said, "Where did you get it?".
He answered, "In my nose."
I can still hear Summy squealing "Gross!".