The Big Bang Theory - Trivia Question of the Day! What Halloween costume does Sheldon wear to Penny's party? A. Superman B. The Flash C. The Doppler Effect D. The Green Lantern
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The Big Bang Theory: The gang always dress up as DC characters | TV & Radio | Showbiz & TV | Express.co.uk
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Sheldon From The Big Bang Theory | 500+ Pop Culture Halloween Costume Ideas That Will Make 2019 the Best Halloween Yet | POPSUGAR Entertainment Photo 226
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