To have your cake and eat it too means to want two things that cannot both happen at the same time. It describes a situation where someone wants to keep something but also use it up or enjoy it, which is not possible.
The idea comes from a simple example: if you eat a cake, it is gone, so you cannot still have it afterward. The saying is used to remind people that sometimes they must choose between two options.
The idea comes from a simple example: if you eat a cake, it is gone, so you cannot still have it afterward. The saying is used to remind people that sometimes they must choose between two options.
You can't have your cake and eat it too, if you spend all your money now you won't have any savings for later.