Planes Staying Still Mid Air And The Parallax Effect

Has it ever happened to you that you are travelling in a car and suddenly look out the window and see a plane or planes stopping mid air? Now if you have seen it, then it must have confused you because you never knew that a thing like that existed, right?
If you are one of those people who haven’t seen it, then the next time you are travelling in your vehicle, look out the window and look for an aeroplane, and there is a high possibility that you may find a plane staying still mid air.