Badonkadonk! There's Junk In That Trunk!. Badunkadonk! There's junk in that trunk!. Someone once said "Big bootys make the world go round." We agree, and this is our ode to the oval orifice. We traveled the country on a mission to find the biggest, roundest, and tightest poopers around. We found these babes with titanic tushies, and took them for a test drive. Join us as we ride the Butt Mobile until the wheels fall off!.