Did Leonard and Sheldon manage to keep things amicable?
That was addressed on The Big Bang Theory Season 11 Episode 19 when the pair ran against each other for the title of president of the tenants association.
Meanwhile, Bernadette encouraged Wolowitz and Koothrappali to find the owner of the drone they found out in the backyard.
However, the two men had other ideas and planned to do an experiment with the high-tech device.
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