We did some thing like this to brand new corolla,we took some scrap from my body shop and tied it under the body but very loosley,when he got off the work he drove may be a half a block all the scrap under the body start falling off the car,this guy got panic got of the car and start looking we were behind him in a other car watching him from a distance,his face turn red, yellow,brand new car and all those parts laying on street.after a while we pulled next to him and ask him if he need any help,when we told him their is nothing wrong in the car we tied the scrap under the car he wanted to kill us..................