The Big Bang Theory

Bert and Ernie, "Sesame Street"

Sleeping in separate twin beds in the same bedroom may help Bert and Ernie save on rent, but that won't stop the rumors from circulating around their sexual orientation. As the most levelheaded of the pair, Bert is easily frustrated by Ernie's ... morerandom antics, like the time Ernie inexplicably had a banana in his ear.

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(PBS)