i do not like any kind of seafood, i also don't like spinach, asparagus, cheesburgers ( i do eat hamburgers, but if there is cheese on it i will not eat it.) i also will not eat mashed potatoes (it makes me sick), i can eat normal potatoes though.
I will refuse to eat anything that might make me sick or uncomfortable. However, if someone offers it to me and I know I won't see them again, I might reluctantly eat it.