Admittedly, I was on the 10-metre board at the time!
I was in Beatty Park, when a rather well endowed young lady lost the top of her bikini, climbing out of the pool. As she struggled to preserve the remnants of her modesty, a broad Australian accent wanted to know “Oi, lady, if you’re going to drown those puppies, can I have the one with the pink nose?”
The quoted funny part is found all over the web as a joke and also in joke books. He’s lying again.