Everyone should do this with their junk. Instead of dumping it all in huge landfill sites across the nation, they should blow them to smithereens with a shotgun.
Blast your way through various useless items of junk that are being thrown your way! Try not to miss too much, as this negatively affects your score at the end. It's kind of like Clay Pigeon shooting, except with crap!
Everything is being got rid of, yes, including the kitchen sink. And perhaps some Scrap yard guard dogs. (No animals were harmed during the making of this game).