Thanks! As to pissed, I missed that - we would use it in both contexts, depending (although the latter is probably a US import.

Anyone got any helpful suggestions for what she'd say instead, because the only other things I can think of are even more obviously British?

US-pick? Seems the best option so far. Is the reason there's not an official term due to the fact that the British are way more pedantic about these things? :lol: