I don't know why this is even a thing. Why would you ruin a perfectly tasty cheese burger with a piece of fucking raw tomato. Sauteed onions, grilled bell peppers, avocados and shredded lettuce all make sense. And the worst part is that tomatoes are so common on cheeseburgers. There is nothing worse than taking a bite of a mouthwatering cheeseburger to find a piece of fucking tomato in your mouth because you forgot to say no tomatoes.