What Kind of Jokes Do Sephalopods Make?

The chances of humans evolving on earth itself seem sort of infinitesimal, and yet here we are. Katy often wonders about if the chemistry of earth was just slightly different where it was more of a water planet. If we would have had a species of superintelligent sephalopods of some kind of underwater society,. or if that just wouldn't be possible. And could you have pod casts through the muffled sounds of water, or would we be communicating in some other way? What kind of jokes do sephlopots make? Do they have a sense of humour? Yes, like like, hay, where'd i put my hat?