That is the actual name of this of a section of this website linked above.
Here is one of my faves (really - I do like this!): Tater Tot Hotdish
Here is one for a recipe called "White Trash", although I think this is the same thing as "Puppy Chow" http://yumfood.net/recipes/whitetrash.html .
I didn't realize that this was a white trash recipe - a recipe for Deep Fried Candy Bars. They sell these at the State Fair, although I have never had one, but I guess I could make them now.
And Ambrosia Salad - that I eat too. It seems like someone at EVERY picnic I have ever attended has brought this. I think you can even buy this in the deli at the supermarket. http://yumfood.net/recipes/ambrosia.html