I married your mother because ...

I married your mother because I wanted children, imagine my disappointment when you came along.
 Groucho Marx

Quotes from the same author

Only one man in a thousand is a leader of men -- the other 999 follow women.
 Groucho Marx
My mother loved children - she would have given anything if I had been one.
 Groucho Marx
[He] may talk like an idiot, and look like an idiot, but don't let that fool you: he really is an idiot.
 Groucho Marx
I've met a lot of pin-up girls, but I've never been able to pin one down
 Groucho Marx
Outside of a dog, a book is a man's best friend. Inside of a dog it's too dark to read.
 Groucho Marx