What's with all of the Case Solution and Test Bank nonsense posts?

[Jon Ribbens]

On 2017-07-10, John Black <jblack at nopam.com> wrote:
> While you're at it, throw these rules in and the group will appear very 
> clean and on topic.
>
> Subject contains "PEDOFILO"
> Or
> Subject contains "MAI"
> Or
> Subject contains "SEGRETO"
[snip >100 lines of rules]

Or just "subject does not contain any lower-case letters".