コレねェ～～びーるって言うんだってェ～～博士に教えてもらったのォ～～

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Source: https://twitter.com/_s_e_k_i_/status/884411955951173632
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Here! Thish ish called beer! The professhor told me how to make it!

A reference to her line about black tea in the anime, except it's now about beer and she's drunk from sampling her product.