Most refrigerators are not built to hold huge quantities of beer. This would be a huge downer to those who love guzzling down alcohol by the gallon. Introducing the Fridge Monkey. This simple, washable, rubber mat features perfectly spaced ridges that let you stack up to ten cans or bottles of soda or beer or five wine bottles, or any combination thereof in geometric harmony without fear of the whole thing tumbling down. Get ready to build a wonderful pyramid of beer bottles in your house. But be prepared for accidents as some people may just want to play Uno Stacko with your stash!