A fork of Rural Dictionary
1. A man or woman who goes out of their way to exclude a set person from gatherings or parties. 2. A man or woman who makes a point to sleep with everyone else except a set person to leave them out. 3. Worse than a slut because a set person is excluded.
She's a textbook bitch. She sleeps with everyone except me, and makes a point for me to know her sex life.