and i was lucky it wasn't a stonewall like this one. i'm lucky it was barbed wire and i'm also lucky that i landed in a field full of grass. i ended up about 50 feet down into the ravine there. >> fortunately the car didn't veer off the road, and it's hard to believe jack sanderson's motorcycle is the only thing destroyed in the crash. >> i had a cut on my index finger and a cut on my thumb when i crashed into that, and i ended up with a slight concussion as well. >> his video goes viral within days after he posts it as a warning to others. >> i thought if it just slows one person down, even just one mile an hour, it's doing its job. >> but the video's popularity backfires when it gets the attention of police, who show up at sanderson's door two months later with a summons for dangerous driving. >> i received a two-year ban from the roads, a 2,000-pound