My favorite was Al Williams (not that he was banned, that’s not what was my favorite). He posted a self-contained vanity opus trashing Jim and begging to be zotted.
Instead, the thread was kept open, and people responded.
Eventually Al got so upset that his thread was still open that he started posting here that JR better ban him or else.
Eventually, I think after a couple of comments by Al complaining that he was still around, Jim let him go. I’ve never seen a person begging to be let go before.