This is something my mom used to make when I was a kid. I still make it from time to time, but I have no idea what to call it.
I don't really have a recipe I do it by feel.
One package of cheap hotdogs (Store brand or Corn King)
Sweet pickle relish
American cheese slices
Grind up the hotdogs then add some onions and relish. Mix in the mayo. (Make it like you would ham/chicken salad) Open the buns and place them on the broiler pan, spread a good amount of the hotdog mixture on the bun, put a slice of cheese on the top, and broil till the cheese browns.
I just love this stuff.