Christine comes off as a good friend and tries to play that card as long as possible. But she is secretly and constantly involved with the sexual conversation and Sending nude pictures and her work and school schedule trying to get a particular ex away from his current girlfriend. However, when this man was single she wanted nothing to do with him except to be friends. And even after being warned once or twice about her correspondence she still continues to sext and intrudes on this relationship. Therefore earning her title as a sad lonely wanna be a homewrecker. A literal embarrassment to the female species.
