Luigi is Mario's younger brother and a recurring character in the saga of Super Mario Logan YouTube videos. Towards the end of Adventures Stupid Mario & Luigi: Dumb Season One, is captured by Mama Luigi.
Quotes: S1E10: Sir did! This is Best Day Ever! ML: I am 100% guilty, we honor you. T: No, you should be 100% innocent. ML: Oh. They are 100% innocent.