I know this is a joke, but fun fact: The 10 guy's origins are from a post made on Reddit, showing a chart on how high you were, from 1 to 11. The 10 was described basically described as pure happiness, everything looks brighter, everything looks happy, and you may even hear audio hallucinations. A comment of this was later posted, showing a picture of this guy's face, saying "Being a 10 isn't always fun"