truTV Presents: World's Dumbest

So who thinks it's smart to fight....anyone? Well, we've got some who apparently do including a subway wing ding, a prize fight of man vs. dryer, a really ticked off llama who doesn't like people, a case of "let's hit each other with sticks" from our brilliant friends in France, and a goofing around slap-a-thon that, well, becomes a punch-a-thon in no time flat! Yeah...major DUH!

There's a reason why people commit crimes and it's not because they are smart. We present 20 more of them to you, including a failed prison break caught on tape, a thief who marks his crime scene with his...well, you know, a topless burglar, a brilliant joy rider who uses a police car, and one more Einstein who calls the police on his own crime. Can you spell DUH?