Posed by models (Photo: Shutterstock) A posting on Threads has prompted hundreds of replies about growing up gay. The poster, @ray.aubel, asked, “What’s The Biggest Lie You Believed About Being Gay Growing Up When You Were a Kid?” The answers reflect changing times. But then again, we’re sure some kids—if raised by bigoted or ill-educated parents—still grow up with misconceptions. The most-liked response was a doozy. “That I’d never get the chan…