List of voters for the quote

Leonard: I don't celebrate my birthdayPenny: Shut up. Yeah, you do.Leonard: It's no big deal. It's the way I was raised. My parents focused on celebrating achievements and being expelled from a birth canal was not considered one of them.Penny: That's so silly.Sheldon: It's actually based on very sound theories. His mother published a paper on it.Penny: Well, what was it called? "l Hate My Son and That's Why He Can't Have Cake"?Sheldon: It was obviously effective. Leonard grew up to be an experimental physicist. Perhaps if she'd also denied him Christmas, he'd be a little better at it.

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