A contestant named David had a spectacular geography fail on a recent Wheel of Fortune couples' edition episode. Normally, contestants on the show cause a stir when they botch the solving of a puzzle. This time, however, the couple had already won the puzzle. Host Pat Sajak then decided to check his geography knowledge by asking him the country for their destination. That's when it got interesting. Twice:

They still get their prize, at least. And any time David tries to win an argument with his wife, she can just whip out this clip on her phone and destroy him every time.

Sources: YouTube: Andy Isaac