WTF? — F stands for Fromage This melt‑madness masterpiece starts on a Parmesan‑butter grilled, crusted fresh‑baked hoagie roll stacked with a full lineup of cheeses: cheddar, Swiss, provolone, American, and even more ooey‑gooey goodness with a side of queso. It’s a grilled cheese gone galactic — the kind that makes you stop mid‑bite and say… WTF?