User blog comment:WayfinderOwl/BTM: It's Tha Fifties Somewhere 1/@comment-2173402-20151202041201/@comment-2173402-20151202055104

Huh, that is weird. I wonder if Rockstar maybe made each of the cliques use certain slang from different eras/places? It'd be interesting for sure.

Haha, I can't wait to see if it reappears at a later time. My personal favorite part of that prank is the game model they used for Burton.