Thats been common lingo since I was a kid. It implies a specific jealousy based stubbornness, similar to sour grapes, but with an asinine element. I dont see yo

Thats been common lingo since I was a kid. It implies a specific jealousy based stubbornness, similar to sour grapes, but with an asinine element. I dont see your problem and think it is rude to police language.