Parker: (burp, laugh, burp, laugh)
Mom: "Parker, you need to say excuse me, and that's all. "
Parker: "But Mom, burping is funny. "
Mom: "No it isn't. "
Parker: "Yes it is. "
Mom: "No it isn't. Actually, it's pretty rude."
Parker, more quietly: "Sometimes it's funny. "
He's such a boy. And soon I'll have two of them.