Have you ever set up your dominoes in rows and patterns just so you could knock the first one over and watch the rest fall? That's the general idea of what went "down" in New Orleans the other day. But instead of dominoes, they used mattresses and people.
The whole thing was a stunt to raise funds to fight homelessness, but in the process they set the Guiness World Record for human mattress domino tipping.
Click through to see the 850 people and their mattresses fall in one fell swoop.