The line comes from The Godfather Part II, released in 1974, where Fredo Corleone confronts his brother Michael about being passed over within the family. Played by John Cazale, Fredo has long been seen as the weak brother, and this outburst became one of his most quoted moments. Clips and quotes from the scene spread through movie forums, reaction videos and meme edits, where the defensive claim is now reused far beyond gangster films for anyone trying to prove a point.