slang A food truck, a truck or van outfitted to be a mobile kitchen used to prepare and sell food at various locations. Everyone in the office likes to get food from the gut truck that parks outside at lunchtime, but I don't really care for anything they serve. There's a gut truck that always comes around to the dorms and frats in the evening to sell munchies to the stoned college students.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.