You can just imagine him in the commentary box turning to the other guys with a big grin on his face and nudging them waiting for them to laugh at his hilarious puns.
The weirdest one was last week with the smoke around the Sydney game, Darcy said something about it looking like mist and Basil said "as long as it's not christmas mist hey", with a heavy emphasis on Christmas. I still have no idea what that means and google has been no help.