User blog comment:Flower1470/"Teleportation Toons"/@comment-3279891-20130414144138/@comment-5984277-20130502200009

Chances are it was just a toon running around invisible. And FYI for those that don't know how to do this, well, I won't tell you, but I will tell you that there is TWO different ways to achieve the same results. One, is just a glitch that anyone is capable of doing. The other way, is a code injection, or hack if you will. I've done the first one to test out the glitch, but not certain how the second way works, but I would guess that the server sees the same code on their end which results in a toon character to be invisible to every other toon around them.