You know, I get the feeling that on occasion the writers are willing to ignore continuity and logic to a small degree for the purposes of humor. Which isn't necessarily bad, but can be annoying to people--not that I have any particular people in mind
--who are obsessed with matters of continuity and logic as regards their favorite characters.For instance, in "Buffy vs. Dracula" it really doesn't make sense that Joyce doesn't know about W/T. For one thing, Xander actually says in the ep, regarding their relationship, "News flash, Will--everybody knows." Okay, so he was speaking rhetorically...I mean, not every single human being on the planet knows...but the impression given was that everyone in the Scooby circle was aware of the relationship, and why shouldn't they be? After NMR no one was making any attempt to hide it. And Willow was pretty close to Joyce...you're telling me all those months went by and the subject never came up? That's seriously stretching the bounds of credibility.
Nonetheless, the line is there. I've justified it to myself this way: Joyce knew, but at that particular moment she was so flustered by the fact that she'd invited Dracula into the house that she didn't think about what she was saying. And it's all good, because we get to see Willow and Tara sharing that bemused smile. But I can imagine Joyce, a moment or two after the scene ended, suddenly getting a mortified look on her face and stammering out, "Oh!...girls...I didn't mean...I shouldn't have said..." while Willow and Tara giggle and tell her not to worry about it.
Anyway, it works for me.
Then we have the Dawn bit in "Real Me." Some people seem to think that Joyce actually was worried about witchcraft when she sent Dawnie to her room, which would make sense. But the way the joke is constructed, we are clearly meant to pick up on the irony present--Dawn thinks her mom was worried about witchcraft, but in actuality it was lesbianism, or sex, or lesbian sex--and find it humorous. Which I did.
But this situation is a bit more troubling than the first. Was Joyce freaked out by the idea of Dawn being a lesbian? That totally makes no sense. First of all, Joyce was not an idiot, so I can't see her believing in the "gay cooties" theory, despite its popularity with the American populace (a good proportion of which are idiots, IMO). And I can't see her as being homophobic either, so why any concern at all over lesbianism? My take: Dawn said she wanted Willow and Tara to "teach [her] some of the stuff they do together." Joyce, in full mom mode, heard "stuff they do together" as "sex," got appropriately freaked by the notion of her 14-year-old having sex--not lesbian sex in particular, just sex--and sent Dawn upstairs. This is in keeping with what we know about Joyce and avoids any homophobic ickiness.
It also doesn't preclude Dawn knowing about W/T as well, since again, there's no reason she shouldn't. It's just that, when she made the comment, she was thinking spells, her mom was thinking sex. As we know, the two are commonly and easily confused.
I