Have you taken a 10-foot snowboard (that's 304cm) through the park? Signal Snowboards team rider Ian Thorley has.

In the latest episode of "Every Third Thursday" the ETT crew builds (unofficially) the longest snowboard in the world—just in time for opening day at Mammoth Mountain. Ian Thorley gets used to the giant board before taking it for laps through the park—even managing to do some impressive butters.