I think the worst meal ever would have a lot of jiggly texture to it, it would be like a red meat but be a thick jello texture. It would be surrounded with sludge looking puréed vegetables. It would also have those pickeled onions and to top it off have rotten pigs feet. It would smell foul and would leave you wanting to throw up. This smell would be so bad it would stick to your clothing and leave you smelling horrible for the rest of the day.