Whatever PR genius thought the term 'junk shot' was acceptable to utter on national television should be shot. http://www.huffingtonpost.com/rick-horowitz/another-bp-brainstorm_b_575039.html
Take some golf balls- and some shredded rubber tires and just shove 'em down into the hole. Maybe that'll make it stop. That's what the boys from BP are thinking. Seriously.