I haven't eaten in three days. I didn't eat yesterday, I didn't eat today and I'm not going to eat tomorrow. That makes it three days!
ATTRIBUTION: S.J. Perelman, U.S. screenwriter, Arthur Sheekman, Will Johnstone, and Norman Z. McLeod. Chico Marx, Monkey Business, a complaint shipboard stowaway Chico makes to fellow stowaway Groucho Marx (1931).
Groucho has no character name in the credits