Okay, I know that's actually a Venn diagram, not a pie chart, but it passes on account
of being laugh-out-loud, pause-the-video-to-catch-your-breath funny. It's from How I Met Your Mother Episode 4.22, wherein Marshall develops an addiction to poster-board visual aids: "This is a pie chart describing my favorite bars. And this is a bar graph describing my favorite pies." You're welcome.