Fine sends shivers to places other words don’t reach.
OK is another one which the untrained ear takes as meaning alright, the savvy ear takes it as its the best option out of many shocking ones, but I still reserve my right to make it not ok.
We’ll see (I know it’s two) is a famed one in our family. It is a timing device akin to a bomb,it allows the recipient to think they have a good idea when in reality it’s been deemed a shocking one and will be dismissed at a moments notice.