And they will say this, exactly- "What is this, an ultimatum?" then they'll laugh at you. "What, you, you think you get to 'give us options?' Hey there's the door, you can either walk out of this office and get back to work or you can leave and we find some other (they use a derogatory word here that I won't type) to fill your spot. Get the fuck out of here."
I know because I have seen into your future, ghostrek.