It’s been a minute since The Big Bang Theory hit our screens in 2007. Over its 12-season run, the series about a bunch of funny nerds introduced us to some really quirky characters. There was Sheldon and his no-filter approach to human interaction, Penny with her sunny disposition, and the awkwardly sensible Leonard. A colorful selection of supporting leads, namely Howard, Raj, Bernadette, and Amy, rounded out the cast.
Leonard May Be Big Bang Theory's Worst Character, But the Show Absolutely Needed Him
The Big Bang Theory has several characters, but this one became increasingly irritating, making them the most annoying character in the series.
