image description:
using the famous inside you three are two wolves template.
the headline says, "inside you there are two wolves"
the text on top of black wolf reads, "tell her the importance of libre software, and how I use services", while on top of white wolf the text reads, "don't reveal too much information. she might be a CIA glowie"
Did Terry Davis really coin it? I'm too lazy to fact check right now, but I wonder what the story is there.
Afaik from my time on 4chan, the phrase came from undercover FBI agents on the platform being so obvious they "glow".
There's a bunch of citations on Wikipedia, maybe there's an explanation in there?