Term used by Forsenโs community to describe themselvesโโ essentially, it's a nickname for members of his fanbase. Don't ask them directly though, or they just start ranting about whatever they think it means, which is nowhere near the truth usually.
Refers to a streamer being "one guy'ed"; when one person in chat makes a triggering comment that a streamer goes off on, whereas the rest of chat is mostly positive or neutral. Also see the 7TV OneGuy emote
Chat: *poggering*
Juan: "cringe"
Streamer: "Bro, what the hell is your problem? Why cringe?"
Chat: "Juan Guide"