Ah, I didn't say anything about chocolate, did I. I said why would I ever want to be lamping salad cream (condiment of the devil in the first place) and cucumber (wtf) on a bacon sandwich. That's pure mental. There are reasons why that concoction does not appear on many breakfast menus.
I haven't tried gravy over ice cream either but I'm pretty sure it doesn't work.
Fair enough about the first bit. But the reason it doesn't appear on any breakfast menu is because it would be eaten for lunch.