I can never order prawns in restaurants if they come with shells on - I always ask. The sight of them with shells and all those legs just makes me think of cockroaches - should add that for years we lived in countries where ginormous cockroaches were a daily hazard. I never really got used to the horrible things.
I dare say prawns are a sort of cockroach really, pink marine variety, scavenging on the sea bed.
Goat’s cheese tastes (and smells) horrible to me.
Apart from milk (at least to drink, don’t mind it in coffee), cream (yuck), meat fat, and uncooked egg white (double yuck) I can’t think of anything else I really don't like.
Having said that, I do think oysters are massively overrated, at least in their raw state - I dare say they’d be much nicer cooked.