[ad_1] It was a darkish Saturday night time final month on the Decrease East Facet of Manhattan, the place Saturday nights can get very darkish, however Sabrina Brier, in a rhinestone necklace and strapless plaid pantsuit, was agleam onstage at a basement comedy membership referred to as Caveat warming up the gang.“You’re the butter, I’m the microwave,” she introduced.That specific joke handed rapidly, however the metaphor hung within the air. After some years sweating on the again burner of present enterprise, Ms. Brier, 28, has discovered immediate success on the social media platform of the second, TikTok. She has over…