This is an opinion question and the answer is different for each person.
Yes, Cats eyes, are 'cats eyes' although their eyes aren't the same as maybe the marble 'cats eye', only in bright light- i suppose they are just eyes though
only if there straight
how were cats eyes invented
"attractive" depends on opinion, but for me, yes =)
Cats eyes was invented in 1933
boys are fit with attractive eyes and the look cute x
Most Bengal cats have green eyes but Bengal cats without green eyes are rare. my Bengal cat has green eyes
Catnip contains a chemical that some cats (but not all cats) find attractive.
because tigers are really big cats and are related to cats
yes
it's just the way your cats eyes are
Snookthorn has amber eyes.