What do assholes like you do in bed, anyway?

A word to the wise (and especially to the not-so-wise, since the latter seems to outnumber the former these days):

If you ever find yourself talking with a lesbian or a bi female, you should never, ever say the following things:

1. "Why do you choose to love women?"
2. "Was it a bad experience with a guy?"
3. "Maybe you just haven't found the right guy yet."
4. "If you slept with me, you'd become straight." (Sure, and if you slept with a really cute gay guy, you'd give up women forever. Give me a break. And don't hold your breath.)
5. "So... what do lesbians do in bed, anyway? (Editor's note: If you don't have enough imagination to figure this one out for yourself, you should never ever have sex with anyone. To quote Kate Bornstein, "It's a sad question really: it shows how little thought [straight men] give to exactly what pleases a woman.")
6. "Can I watch?" (No.)
7. "How about a threesome?" (Hell no.)

Any others I missed?