On the Fence, that's so funny, my list is about the same except for #5, mine would be liking being single and not looking for a good jw mate -- add owning a business (women aren't supposed to), working on weekends, going to churches to deliver flowers, name (byline) published in newspaper, college education, volunteer work, clothing "too elegant" at meetings, clothing too "suggestive" at home (shorts), talking to married brother outside KH (in parking lot), car too old, car too new, car too small, car "pretentious", pet bird possessed by demons, pierced ears, bald head (chemotherapy)... to name a few.
The word gets around through an informal gossip mill, here it seems it's often started by an elder or his wife. Some things, like the bald head, were addressed in local needs talk. Of course it's discussed in the most caring way, to lovingly warn the others of a possible bad association.