It has to be The Importance of Being Earnest by the one and only Oscar Wilde.
Wilde called his play, "A Trivial Comedy for Serious People", and used it mock Victorian values and social customs as well as poking fun at institutions such as marriage.
Jack: I don't actually know who I am by birth. I was... well, I was found.
Lady Bracknell: Found?
Jack: Yes. The late Mr. Thomas Cardew, an old gentlemen of a kindly disposition found me and gave me the name of Worthing because he happened to have a first class ticket to Worthing at the time. Worthing is a place in Sussex. It's a seaside resort.
Lady Bracknell: And where did this charitable gentlemen with the first class ticket to the seaside resort find you?
Jack: In a handbag.
Lady Bracknell: [closes eyes briefly] A handbag?
Jack: Yes, Lady Bracknell, I was in a hand bag. A somewhat large... black... leather handbag with handles... to it.
Lady Bracknell: An ordinary handbag. And where did this Mr. James... or, Thomas Cardew come across this ordinary handbag?
Jack: The cloak room at Victoria Station. It was given to him in mistake for his own...
Lady Bracknell: [Shocked] The cloak room at Victoria Station?
Jack: Yes. The Brighton line.
Lady Bracknell: The line is immaterial.
[begins tearing up notes]
Lady Bracknell: Mr. Worthing. I must confess that I feel somewhat bewildered by what you have just told me. To be born, or at any rate bred in a handbag, whether it have handles or not, seems to me to display a contempt for the ordinary decencies of family life which reminds one of the worst excesses of the French revolution, and I presume you know what that unfortunate movement led to?
Ah, Lady Bracknell. It's one of those roles that when you hear your favourite actress will be playing her on stage or screen, you do a little happy dance.