Much like wrestling, a pile driver in motocross means you've done what?
Answer Landed headfirst in the dirt
A pile driver is a move in wrestling that sends one person careening headfirst into the mat. The same is almost true with motocross. A crash sending the bike nose first into the dirt is considered a pile driver.
Asked by Jennifer Sinclair · Last updated 5 years ago · 5.2K views · SOURCE