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Sheldon Bazinga T-Shirt

Sheldon Bazinga T-Shirt

Official Big Bang Theory Merchandise

This officially licensed red The Big Bang Theory t-shirt features the logo to Sheldon's catchphrase, "Bazinga!". Sheldon usually says Bazinga after one of his "classic pranks" or sarcastic comments.

Sheldon first used Bazinga in the second season finale, "The Monopolar Expedition".

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