Cardboard Belt

This is a pun using the word "waist" which sounds like "waste". The joke is that a cardboard belt, being made of paper, would be a literal waste of paper rather than being a good way to hold up your pants.

• Belt
• Cardboard
• Paper
• Waste
• Clothing
• Construction

• Why was the belt arrested? Because it held up pants.
• What do you call a belt with a watch on it? A waist of time!
• I have a joke about paper. It's tearable.
• What did the shirt say to the pants? Belt.