Ah, no wonder us Americans are getting fatter and fatter. Here's the motorized Cruzin Cooler:
Cruzin Cooler combines two basic necessities of life, the ability to have cold food or a beverage handy along with the means to get somewhere, without walking. With modern technology, the Cruzin Cooler is light-weight and comes in various sizes and is available in gas and electric models, with a 10 mile range on electric models and 30 miles on the gas models. The cooler is light enough to be driven to a location and then picked up and carried.
http://www.yachtsee.com/cruzincooler.htm - via Weird News