Mera Caulfield was watching television a couple of months ago when the screen suddenly erupted with characters doing their best evil laughs. Ms. Caulfield turned to her two roommates, Alixandra Matos and Megan Mandrachio. “I was like, ‘That’s literally us,’ ” Ms. Caulfield said. Their apartment in Queens was soon filled with a cacophony of evil laughs. By her own admission, Ms. Caulfield, 25, who subsidizes her nascent career in comedy by waitressing and being a nanny, was disappointed in her performance.

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Persons: Mera Caulfield, Ms, Caulfield, Alixandra Matos, Megan Mandrachio, “, That’s, ’, waitressing, ” Locations: Queens, Brooklyn, Nighthorse, Greenpoint