Helluva post BillDozer.
I can answer that one for you. He's a very lonely man, thriving for attention. He did this to test the posters, hoping to hear, no no no Truthteller, pls don't leave. Pls stay, you are so smart because you are a truth teller who only tells the truth. Pls dont go Truthteller, this site can't make it without you, we will miss you too much. And then when no one even mentioned he was gone or noticed he was gone, he decided to throw his pride away and come back.
This is one sad loser.