You're thinking of "glowie", "shiny" is def a Pokémon thing.
“Glowie” is a white supremacist slur for “Jew” or “fed” (they think the Feds are “a bunch of Jews”.)
They say glowie because they see Jews are n*s who are white. They “glow” (they’re not dark.)
It’s crazy hearing main stream mention this slur slang without awareness of its root or meaning.
also an mmo thing - hunting for collectibles in game