Cameron: According to Freud and I'm paraphrasing,

the instinct of love toward an object demands a mastery to obtain it, and if a person feels they can't control the object or feel threatened by it, they act negatively toward it.

Like an eighth grade boy punching a girl.

Greg: I treat you like garbage, so I must really like you.
Given your Freudian theory, what does it mean if I start to  be nice to you?

Cameron: That's you are getting in touch with your feelings.

Greg: So there's absolutely nothing I can do to make you  think that I don't like you?

Cameron: Sorry, no.