Friends Or How I Met Your Mother: Ultimate Joey Or Barney Quiz - Who Was It?

Joey Mario
NBC

23. Who Made Up Songs About Sleeping With His Friend's Sister?

Joey

Barney
Contributor

This standard nerd combines the looks of Shaggy with the brains of Scooby, has an unhealthy obsession with the Marvel Cinematic Universe, and is a firm believer that Alter Bridge are the greatest band in the world.