A believer in the 'chemtrails' hoax who refuses to acknowledge established science while relying totally on YouTube for information. Identifiable by calling those who point out scientific reality names like "troll", "shill" and "disinformation agent".
That guy who is afraid of clouds and thinks the government is spraying everyone with poison in plain view is a real chemorrhoid.
the joining of the words "come" and "on", popularized by the great Michael Jackson. An early example appears in the song "BAD", from the album, "BAD"; "cha'mon, get on me..."
"hey you guys, cha'mon with those change orders!!"