Mysteryball

 does not exist is a hypothetical countryball, where it was actually sighted in 2011, but has not been seen since. He may be made just to confuse users, or the flag was drawn by mistake. It is possible he's Western Saharaball or  Algeriaball. (Check the gallery below.)

How to draw
Drawing Mysteryball is very mysterious, all we know is that the ball itself is blank. Drawing Mysteryball isn't mysterious:
 * 1) Divide the basic circle shape into three vertical stripes, violet, yellow and brown
 * 2) Draw the eyes and you've finished.

Possible Guesses

 * Western Saharaball
 * Algeriaball

Links

 * Facebook page