Probably a curry in Iran.
I enjoy hot food but have nothing to prove in a curry-laden macho world.
I therefore draw the line at say a mild madras.
However whilst in Iran I was subjected to a "family meal". We had some vergetable mush which looked quite colourful and, dare I say, rather appetizing.
However after one taste it literaly burnt my mouth. Not like a strong hot curry of chilli, but actually burnt it like fire.
Small children, no larger than say a Golden Retriever or a linen basket, munched the aformentioned curried veg with little or no aversion.
Horrible, absolutely horrible.