Wanted behaviors?

Technically, this is indeed only describing the code and not any person.

Practically, what does everyone think of someone submitting a "pile of excrement"? Compare to someone else submitting something which is merely "not acceptable".

It'd be nice if very clear lines could be drawn, but human communication is not simple enough for that. Rules and guidelines are still very useful because they are enough in most cases, however some level of interpretation is always required for borderline cases like this one.