It's bending the rules, since it's a camping meal, but I have made it at home, too, since it makes a great depression meal. I got it from backpackers, who I'm pretty sure got it from prison inmates:
The Ramen Bomb.
Cook a crushed up packet of instant ramen noodles, maybe with a little more water than usual. Add like half a packet of instant mashed potatoes. You can also add a protein, like... chopped up Spam. Maybe some hot sauce or other fixings if you're feeling fancy.
I hated how much I enjoyed it. Granted, that was when I was really tired and hungry, but that hit the spot.
Also, I've heard meals like the ones in this thread affectionately referred to as "glop," by a fellow glop-enjoyer.
I've made a habit of saying "Look, [city] was a powderkeg ready to go off before we even got there." It's come up in multiple campaigns.