There are those who have tried it and grown old, gray and faded away in their attempts...
You see unbeknown to them, this thread is cyclical in its history: They say history repeats itself, well this thread spans the whole of known and unknown history from the very beginning to the very end, as it survives the End Of All Things at universe collapse and also survives the Beginning Of All Things at the Big Bang which as far as we can tell happens over and over and over again.
No one knows how many existences it has seen, or what is between the end of Old Existence and the beginning of New Existence - some say they are both one and the same thing, but one thing is sure... What lies between them is where the Testing Please Ignore Thread came from and where it goes to log the events of the history of the past and gone...
Where there is existence, there is the Testing Please Ignore Thread because it has always and will always be, like an Ouroboros a testament to the eternal.
Unless
@SeungRyul locks it.