to describe a toxic relationship where the man has way too much pride, not that good-looking, treats girlfriend like second choice and texts/talks to other girls the way he talks to his girlfriend.
The most beautiful girl you could ever lay your eyes on. Secretly a genius, she'll make smart comments but not make you feel dumb. Although she's clumsy, she's a real athletic star. She has the craziest stories and dreams, and she makes you laugh every time she talks. Everyone wants a Fay but no one deserves her. You're the luckiest person alive if you get a Fay in your life.