Arby's.
I guess I'll tell y'all the truth.
I used to go there all the time when I was young, but I was never more fond of it than other fast food places. In fact, I probably liked it less than others where burgers were prominent, but ads probably did that to me.
That's all beside the point.
The last time I ate there I was old enough to control my own mind (imagine that). I had their special sandwich at the time. It was one of their roast beef sandwiches, of course, but it was the special cheesified roast beef sandwich.
Mmmmm, did the picture make it look good. Like a philly steak sandwich; I can still imagine it and salivate over the idea of it. I love philly steaks.
But the cheese was that room-temperature liquid fake cheese, that godawful crap from hell or worse that only tastes good at ballparks on the nachos. I couldn't even finish it.
Who can't afford some standard grated cheese that you could just melt in the microwave or something?

Taco Bell does it for cheaper than any other fast food place.
So I never ate there again, I hate the place.
But next time I see one, I'll try it out. It's been awhile and I'm willing..