Closet Sleeper
When someone is gay or lesbian that you never would have thought to be so because they hid it so well.
Boy was I shocked to find out that ( ) was gay. I've known him for 10 years. Man he was definitely a closet sleeper.
I have been lusting after ( ) for years just to find out she was a closet sleeper. What a tease!
I have been lusting after ( ) for years just to find out she was a closet sleeper. What a tease!