3 year old conversation.

Green Light: Hey, LOOK mom! I have hair growing on my arms!! That means I'm going to be a dad soon!
Me: [chuckle and smile] Yes, one day you'll grow up to be a daddy. Now, let's wash your face before it's time for school.
Green Light: Is the reason you want to wash my face because I have a chocolate milk mustache? And if I have a mustache, all of my friends at school will think I'm a dad coming to their school??
Me: [more chuckles. more smiles] Yep. That's why.