If you thought pineapple on pizza was bad, you haven't seen anything yet.
If there's one thing that people can be very particular about, it's what should and shouldn't be put on top of a pizza.
For years people have been debating whether the addition of pineapple is genius, or a complete and utter abomination.
But it seems there might be a new food argument heading our way, as one Reddit user has just revealed they like to put something very controversial on top of their deep dish.
An unnamed man has confessed that often he bakes himself a pizza with watermelon on top.