She's not in my department but turns up regularly with much sighing, eye-rolling and general huffing and puffing. She keeps this up until you ask what's the matter, then says ... I'm at the end of my tether/ It's so unprofessional/ Why are some people so awful/ I can't go on ... or some such and then won't elaborate any further!
It's doing my head in. Why start the conversation if she doesn't want to tell me the story!
How would you vipers deal with her ...