slimboyfat: "It takes arseholes like the GB to come up with "bum Witnesses" for sure."
Since they're the biggest of bums, bumming off and scamming the R&F while living in luxury, they certainly know a "bum" when they see one, especially on Wednesdays when they sit across from each other and stare at their faces.
So they badmouth their JW brothers and call out names because some are waking up to their chananigans. They're the real "bums" the real "mentally diseased".