1. A meatbelt is when the seatbelt of a car has been previously worn by an immensly large sweating person thus making the belt greasy and resembling a large slab of meat or Meatbelt.
2. When a chain of sausages has a defect in the linkage parts so making it appear that the sausage chain is in effect a belt that is made of meat. Meatbelt
dude check out the meatbelt in that car!!!