Imagine as an adult your asked to try honey for the first time. Would you eat it? Probably not.
On fact there's quite a few foods we happily tuck into when we're young and these become part of our adult diet. Seafood like prawns and mollusc. Kids will happily forage for them on the beach drop their wiggling bodies in boiling water and eat them, and let's be honest most molluscs don't look advertising.
Ofal either as is, or processed in patè, faggots or haggis.
Chances are if you weren't introduced as a child to weird foods you'll refuse try them as am adult. But when is the cut off age? And are you the type that never became screamish?