IMPOSSIBILITY
no way
not any means (to do something). (Slang.)You think I'm going to sit around here while you're having fun at the picnic? No way!BOB: Will you please take this to the post office for me? BILL: NO way.
no-win situation
a situation where there is no correct or satisfactory solution.The general was too weak to fight and too proud to surrender. It was a no-win situation.The huge dog my father gave us as a gift eats too much. If we get rid of the dog, my father will be insulted. If we keep it, we will go broke buying food for it. This is a classic no-win situation.
out of reach
unattainable.I wanted to be president, but I'm afraid that such a goal is out of reach.I shall choose a goal that is not out of reach.
out of the question
not possible; not permitted.I'm sorry, but it's out of the question.You can't go to Florida this spring. We can't afford it. It's out of the question.