What often gets lost amongst all the flying and painting and partying is that Mario, he's just a regular dude. He's a blue red collar plumber just looking to earn an honest days pay, hangout with his lady and occasionally deliver a racing kart to unsuspecting Tennesseans. When the artist formerly known as Jump Man rang the bell of Nathanial Stehley to drop off his West Coast Customs-built ride, we can only imagine what went through his mind -- p