Read this from Tina Fey’s book Bossypants and then please go buy her book. I like it so much I might come with you to Amazon and buy another copy myself.

Amy Poehler was new to SNL [Saturday Night Live] and we were all crowded into the seventeenth-floor writers’ room waiting for the Wednesday read-through to start. There were always lots of noisy “comedy bits” going on in that room. Amy was in the middle of some such nonsense with Seth Meyers across the table, and she did something vulgar as a joke. I can’t remember what it was exactly, except it was dirty and loud and “unladylike”.

Jimmy Fallon, who was arguably the star of the show at the time, turned to her and in a faux-squeamish voice said, “Stop that! It’s not cute! I don’t like it.”

Amy dropped what she was doing, went black in the eyes for a second, and wheeled around on him. “I don’t fucking care if you like it.” Jimmy was visibly startled. Amy went right back to enjoying her ridiculous bit. (I should make it clear that Jimmy and Amy are very good friends and there was never any beef between them. Insert penis joke here.)

With that exchange, a cosmic shift took place. Amy made it clear she wasn’t there to play wives and girlfriends in the boys’ scenes. She was there to do what she wanted to do and she did not fucking care if you like it.

I Don’t Care If You Like It – Tina Fey, Bossypants, Little, Brown and Company (2011)

Seriously. The book. Buy her book.