For the life of me, I cannot figure out what good could come from these statements. Best to keep your holdings private or at least discreet IMO. Reminds me of my Dad's buddy from medical school who is always boasting about his safe full of gold and guns when he gets drunk.
I'm sure you know how to protect yourself freedomno1, but it sets a poor example for the naive who may not realize the scammers which lurk on this board.
To fellow recent arrivals to the bitcoin scene, I suggest this approach:
Trust me, I'm poor, nothing to see here, move along 
I wish I had that many XD And he's pretty much OP (Knows more than enough security)