There is apparently a restaurant called Cheddar's near where I work.
...

The image that comes to mind is:
-Salads made of handfuls of grass taken from a field out back.
-All of the forks, spoons and other utensils are plastic. ALL of them.
-None of the interior colors match, especially those colors of longer wavelengths than 'green'.
-The lamps above the tables are all blacklights for some reason.
-There is a very good chance that you'll be served the balls of somebody (who probably deserved it, but still).
-They don't have water.
-Some of the food still has the packaging attached (and mixed-in).
-Some of the (Nachtan) waiters are probably eating eachother.
-If you call for the manager and you have a lot of hair, he will play with it using static from his electrical field the entire time while you're trying to talk to them.
-There's a really annoying, 160.67 Hz buzz from all the lights.
-Everything is cooked unevenly. Either still raw or incinerated, sometimes both.
-There's 'hand-drawn' grill marks on some things. Sometimes it's somebody's "finger soot", other times it's just done with sharpie.
-Many items served are not actually food, or even remotely resemble food to the typical food-user. Items like "Masonry Brick" and "Cardboard Cereal Box" have been incorporated into dishes.
-Everything smells like ozone.
-They irradiate their own beef in small batches, in-store, excessively.
-The bathroom is a room with a single, small, Little Tikes toddler toilet in the center. There is no sink.
-There's an awful lot of melted plastic.