Reported by my mom
Tornado E was watching TV on my parents’ bed as my mom read.
Tornado E: Grandma, why do I have gravel here?
Grandma: (looking up from her book) What, hun?
Tornado E: Why do I have gravel here?
Grandma: (Looking where he has his hands) Babe, that’s not gravel. That’s your testes.
Tornado E: Oh. So what are they for?
Grandma: Um. Ask your mom.
My dad said they’re to keep a man balanced.
What would you answer?