How often does this happen?

[PokerBob]

[ QUOTE ]
Playing 3-6 at the boats I had this happen to me:

My second card is flipped up by the dealer, and it's an A. she finishes dealing and pulls one out of the deck. I check my hand - pocket deuces.

Another session, another A flips up. After getting my second card, I look down - pocket deuces.

A week later, and an 8 flips up on the deal. I get my repacement and guess what? Ducks.

What are the odds for that?

[/ QUOTE ]

5:1