For The Lush That Has Everything-The Booze Backpack

This double barreled contraption can either be loads of fun, say if you fill it with punch or soda for a kid's birthday party, or you can fill the chambers with booze and prepare for your house to become a vomitorium....

http://www.neatorama.com/2011/11/30/for-the-lush-that-has-everything-the-booze-backpack/