Heard at our dinner table last night

Background:
Last night we had dinner with Nona and Nono. BugaLoo had a snack before dinner and was not very hungry, however he has begun the habit of being excused and as 10 mins after we get dinner cleared he asks for a snack. So we have been cracking down on this by asking him to eat a little bit or sitting at the table until we are done.

BugaLoo: “May I be excused please?”
Dad: “No. You need to eat 4 pieces of pasta and 4 pieces of meat,because you are 4 years old.”
BugaLoo: “I don’t want to!”
Dad: “That’s fine but then you will sit there until we are done dinner”
BugaLoo: “OH POOH!
Dad: “PARDON!”
Bugaloo: “ummm…. Nothing.” (hand moves to face to cover mouth and looks away)

Mom: Excuses herself to go to the bathroom to shit herself laughing
Nono: Laughs out loud : “oh Bugaloo you are so funny”
Nona: smacks Nono on the arm and covers her mouth stifling a giggle

Dad: Scowls in disgust at EVERYONE!

I don’t care who you are that’s just funny.