Calling something bullshit, regardless of a definition is most certainly saying you dislike that "kind of thing".
Yes, I most certainly do dislike the form of interaction you were using against multi and to a lesser extent have used in your other replies within this thread. That doesn't make the "If you don't like you don't belong in the thread" message appropriate. It means that, to the extent that I happen to consider it worth my time, I may choose to oppose it. This retort is non-sequitur.
You said you expect "this kind of thing" from certain kinds of threads, then are upset when you find it in such threads. I hardly think it is a non-sequitur to point this out.
Edit: I'm not sure it is a non-sequitur but I did just realize feelings are probably running high, so I do now think it was inappropriate. Retracted.
The last thread didn't fare too badly, I think; let's make it a monthly tradition. (Me, I'm more interested in thinking about real-world policies or philosophies, actual and possible, rather than AI design or physics, and I suspect that many fine, non-mind-killed folks reading LW also are - but might be ashamed to admit it!)
Quoth OrphanWilde:
Let's try to stick to those rules - and maybe make some more if sorely needed.
Oh, and I think that the "Personal is Political" stuff like gender relations, etc also belongs here.