Tommy and Chris "Ludacris" Bridges roll into Texas with their buses on fumes. Rather than look for fuel they decide to party with the locals, chase mutton, and collect cow manure in a mini challenge that teaches them about alternative fuels like methane. Finally they pull into a burger joint where they compete to sell the most French fries so they can use the fry oil to power their tour buses. After a fierce food fight they are off to the next locale...