The "Dexter's Computer" meme comes from the second episode of the series, titled "Crocodile," which aired in October 2006. The scene shows Dexter and Angel sitting on either end of a laptop with ...

The exact origins of this meme are unknown, but one theory states that, because bisexuals aren’t straight, they’re incapable of doing anything straight – including sitting in a chair.

Your mother’s advice to sit up straight in your chair could be a prescription ... although that wouldn’t work well for someone using a computer,” said Dr. Waseem Amir Bashir, who led a ...