[Muffet politely muffles an amused little laugh with one hand. She would have rather not frightened the poor girl at all, but at least she only seems nervous and flustered, instead of ready to attack- that's a better reaction than some people have had.]

As a matter of fact, I only happen to have two legs- but with all six of my arms, it does still add up to eight limbs in the end. Really, I'd say the important part is that one has the amount that they feel they should, wouldn't you?

[Like, people can totally have the amount of arms or legs they're comfortable with, she's not gonna judge. Even if she does sometimes wonder how humans manage with so few of them...]