"Undo My Seatbelt!"

A mom and a dad enter the store with their kid in a stroller. The kid looks at least four, if not five, years old. He certainly looked big enough to forgo the stroller.

After a bit, the kid said, "Daddy, stop! Undo my seatbelt!"

Here's a tip, parents: If your child is old enough to speak in complete sentences, he's old enough to walk on his own!