I know all about real hot vs white hot. Ordering food from around here can get adventurous really fast.
We have a very large Korean immigrant population here. I asked a friend how he eats like that daily. He said the bleeding intestinal ulcers eventually become calluses
Once came back from training super, super late... takeaways all closed, supermarkets all closed... parents have nothing much in fridge.
However, the corner shop near my parents (old) house was still open, though closing in 5 mins.
Had a great relationship with the owner, Shah, who was originally from Pakistan (though you would never know it, speaks better English with no accent than the average Mancunian!), he is maybe ~20-25 years older than me but a cool as hell guy.
Used to lend him the Star Wars video games as he played them in the shop at times and he reciprocated with video games, films etc... and always had random stuff in just for me that no-one else bought (Parathas, Kulfi... try both if you never have! And also specific ciders I liked).
Anyway, this evening got in there and asked if he had anything meal wise. He did not, as really only sold snacks, chocolate, magazines, desserts, bread, eggs... just basic stuff, and wanted something to eat ASAP as had done ~4 hours training.
But then he gets a glint in his eye, tells me to wait, and goes in the back, and brings me down a curry that his wife made him for the day and he had not eaten.
It was AMAZING. But god damn. Hottest thing I have ever eaten, I was crying. I love spicy food generally and grew up in an area with a lot of South Asian immigration, so exposed to a lot of spicy food... but that was something else.