I know this might be off-topic a bit but we are on the Cramer/cult thread. I've watched a lot of Cramer back in the day, and I am fairly sure that he doesn't mean "cult stock" as an insult to those who invest in those stocks. He's not talking about TSLA stock or investors as a religious cult (ie., blindly following or aberrant teachings, etc). He's referring to TSLA stock/followers in the sense of a cult following (ie., cult film/book/tv show). I don't think he meant anything derogatory.
From
http://en.wikipedia.org/wiki/Cult_following:
A cult following is a group of
fans who are highly dedicated to a specific area of
culture. A film, book, musical artist, television series, or video game, among other things, will be said to have a cult following when it has a small but very passionate fan base. A common component of cult followings is the emotional attachment fans have with the object of the cult following, often identifying themselves and other fans as members of a
community. Cult followings are also commonly associated with niche markets. Cult media are often associated with
underground culture, and are considered too
eccentric,
bizarre,
controversial or
anti-establishment to be appreciated by the
general public.