Holland Taylor stars as Evelyn Harper, Charlie and Alan's mother on Two and a Half Men.  Evelyn has been married countless times and is a successful real estate agent.  She is extremely cold to her children, who genuinely seem to dislike her despite all the time they spend with her.

Evelyn Harper Quotes

Judith: Don't you think you've had enough to drink at the magic show, Evelyn?
Evelyn: Excuse me, darling, but some of us deal with our boredom and depression the old-fashioned, non-prescription way

Charlie: I just want you to know that in my way I want you to be happy, and I love you.
Evelyn: Well, I guess I'll go pack.
Charlie: Why?
Evelyn: Oh, I'm going home.
Charlie: In the middle of the night?
Evelyn: Charlie, you just said you loved me. You can only screw it up from here

Two and a Half Men Quotes

Charlie: You're like an Alzheimer's patient in a whorehouse.
Alan: What do you mean?
Charlie: You're constantly surprised that you're getting screwed, and you don't want to pay for it

Alan: What's wrong with him?
Berta: Classic case of va-jay-jay fever.
Alan: Colorfully put. I'm just surprised to see Charlie fall for it.
Berta: Sooner or later all men fall for it. How do you think I got my condo in Palm Springs?
Alan: You have a condo in Palm Springs?
Berta: No, figure of speech. Don't try to stop by.