We are on you, you for us
This story is described in Schweik. They play cards in the cafe, and one gentleman says after each delivery: “We are on you, and you are on us ...”. Well, I agreed: some nervous partner took a liter mug of beer and defeated his head. So, waking up, the victim whispered: "You are on us, and we have nothing to be offended by you." What does lack of nothing. And how important the word said in time!