She appeared as a contestant on Groucho Marx's show "You Bet Your Life" in 1957.

CNN: Comedian Phyllis Diller dies 'with a smile on her face'

Mr. GROUCHO MARX (Comedian): Years ago when there were many songs written about mothers.

NPR: The Funny Side of Fatherhood

Its founder and director is David Kelley, who, with a thick black mustache and black-framed eyeglasses, looks like Groucho Marx, without the cigar.

NEWYORKER: Get Rich U.

In a further attack on the trust's opposition, the barrister likened it to the famous quote by Groucho Marx: "Whatever it is, I'm against it".

BBC: Northern Ireland

It reminds me of that old Groucho Marx quip, I would never want to belong to a club that would have me as a member.

NPR: Gay Republicans Feel Heat from the Foley Scandal

Perhaps Groucho Marx offered the simplest advice on how to resolve contradictions in the face of limited information Who are you going to believe, me or your lying eyes?

FORBES: Distorted Government Statistics Endanger Our Economic Health

Groucho Marx (no relation) has fifty-one quotations.

NEWYORKER: Notable Quotables

If they repeat what happened in the 1930s, when Republicans sounded a lot like Groucho Marx and just said no as FDR rebuilt the nation, they are likely to remain on the outskirts of power for decades to come.

CNN: Commentary: Why GOP can't say 'whatever it is, we're against it'

Now it's changed as the responsibilities and role of the father has changed because now a father takes care of his kids and is much more involved in housework than - and caretaking than - you know, it's hard to imagine a Groucho Marx talking about changing diapers, for example.

NPR: The Funny Side of Fatherhood