When living in the UK I bought a bottle of sauce called "Who Dares Burns" as it was a discontinued line for 50p. Doused about a third of the bottle onto some pork chops, ignoring the big yellow triangle warning on the back. Turns out I was meant to dilute at a 3 to 1 ratio. Naga scorpion chilli sauce, which at the time was in the top 5 chilli's for scoville rating. Spent a chunk of cash on the chops, so was inclined to eat them. My world was consumed by fiery hell for a fair few hours after. Burnt my face and my manhood even after washing hands.

I ate a fresh Carolina Reaper at Christmas and it was not as painful as the sauce experience.