Kassahadee
The ex-girlfriend who can't accept that the relationship is over. She constantly contacts her ex and tries to make the new girlfriend jealous. In the end she is just seen as a desperate little person.
New Girlfriend: I don't like how your ex is always over your house.
Boyfriend: I know. She's my personal Kassahadee. Just ignore her. She's stupid.
Boyfriend: I know. She's my personal Kassahadee. Just ignore her. She's stupid.