// BEHOLD THE POWER OF C# ...

using System;

public class dynamics
{
  public static void Main()
  {
     double x = (dynamic)"I don't want to be a string anymore!"; 

     x = 2 * ((dynamic)x).LookMaThisCompiles();

     ((dynamic)4).what_the_f();
     
     Console.WriteLine(x);
  } 
}

// Do you really want this to compile?