I know most of us(including me) don't really like or some even hate bitcoincash or "bcash" here, but come on. Calling it "rogercash", "vercash", and some of your suggestions are taking it too far; that could be already categorized as a personal attack. People call it "bcash" only because of two reasons: 1. "bcash" is easier to pronounce and is shorter than "bitcoincash"; and 2. Bitcoin supporters doesn't like to share the "bitcoin" name, probably due to branding reasons.
We have to warn newbies through whatever means necessary, including memes and making fun of Bcash people - they are scammers who claim that their shitcoin is somehow the real Bitcoin, while their community is only a tiny fraction of Bitcoin community, a lot of their posters are hired shills, their coin is centralized and has no real developers - just a bunch of amateurs who couldn't even make a decent roadmap. They misguide newcomers by telling that their network is better because it has cheap fees, while in reality their network has cheap fees because it's empty, since no one wants to seriously use it.