Heat griddle pan or cast iron skillet over medium high heat. Split dogs or knocks lengthwise and open them up like a book, grill them up until crispy on both sides.
Arrange split rolls on a baking sheet. Top rolls with lots of mustard, chopped chilies, ham and Swiss cheese, broil just long enough to melt the cheese.
Place Dogs on top of melted cheese in rolls and fill the crevice with a pickle spear. YES!