Bibbo Bibbowski is a tough guy with a heart of gold living in Metropolis, and Superman's greatest fan. He is a former championship boxer, but has also spent a long period of time as a fisherman. Living in the rough neighborhood of Suicide Slum, he runs the Ace o' Clubs bar and attempts to use his influence for good in the community. Despite his aggressive demeanor and some thug-like tendencies, he's always been a good man. In addition, Bibbo frequently does his best to help his fav'rit hero "Sooperman" whenever he can. He's an unofficial member of the Superman Family.
Bibbo Bibbowski was created by writer Marv Wolfman and artist Jerry Ordway, first appearing in Adventures of Superman #428 (1987).
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