Passive-aggressive is still aggressive, Gemini, and you do NOT want to go there today! Under a rare (once every two years) meetup of competitive Mars and obsessive Pluto in your expansive ninth house, you won’t be in the mood to put up with anyone’s bad behavior today. But ignoring or quietly resisting them will only add fuel to the fire. Since they’re not likely to take the high road, that job may fall to you. Focus on what’s most important here, and in pursuit of accomplishing that, find the most diplomatic (yet unyielding) way of letting them know where you stand.