/siberia/ - Off-topic

associated with visuals i suppose, green flag for a good attribute, red flag for the opposite

example: he splits the bill, red flag 😒/ he shot kennedey green flag 😩

Red is a good high-visibility color, often used for alarms and alerts. A "red flag" in the context you're talking about is something that raises concern or alarm.
This preceeds communist usage of it I'm pretty sure.

I always thought it came from racing flags:
https://en.wikipedia.org/wiki/Racing_flags#Red_flag
> The solid red flag is displayed when conditions are too dangerous to continue the session.

>>707976
This makes sense, when I beat off I know its time to stop when theres blood

>>707908
Yeah, apparently green is the easiest colour on the eyes, which makes sense since nature is mostly green unless you live in a desert or the arctic.

it's a bourgeois conspiracy to associate the glorious colour red with negativity