The phrase "nor this nor that" is often used to describe a situation where none of the possible options are acceptable or desirable. There are a few different synonyms for this phrase that can be used interchangeably, depending on the context and tone of the sentence. One option is "neither here nor there," which suggests that the topic is not relevant or important. Another possibility is "not one thing or the other," which implies confusion or uncertainty. Alternatively, "can't have your cake and eat it too" emphasizes the idea that it is impossible to have everything one wants at once. Regardless of the choice of phrasing, the underlying sentiment remains the same: there is no clear or easy solution to the problem at hand.