Fun for some people, that is. She raised her eyebrows and shuffled a little to the left. "D'you mind, you're blocking my light. And anyway, the last time you were in my TARDIS, I don't seem to remember you being in any fit state to notice anything like that, let alone any slight dissonances."

That probably wasn't the smartest thing to say, she knew, but she wasn't about to let the Master inside the TARDIS, under the guise of helping to fix it or any other matter.