Anything that is old and broken, tired, used up. The combo of the words Jalopy and Dilapidated, combined.
Jeff's hat was jalapidated.
by Jonathan Root March 31, 2006

Joe was not well read, but man could he hold his own at the NASCAR preshow event. He won the drinking and sunburned event all from the comfort of his Budweiser jacuzzi that was strapped to the top of his tired hoopty.
by Jonathan Root April 09, 2006
