Leftover pizza = breakfast pizza
Breakfast pizza is already a popular existing pizza where I am in the Midwest.I haven't been able to find those Red Baron breakfast pizzas in ages.
Definitely a big no on pancake batter dough though.
this is the kind of breakfast pizza i'm about:
https://gamefaqs.gamespot.com/a/forum/f/f6a5b240.jpg
dunno about getting crazy with it like using pancake batter instead of regular crust
might be a nifty experiment though, i'd say go ahead and try it and see how it comes out. as for sauce, i dunno, maybe Hollandaise? or country gravy?