Things I've been doing on my cruise.

Getting all the drink specials at all the various bars on the ship. I am on a pleasant buzz from 3 pm on.
Eating 5 full meals a day. Food is plentiful and somehow sailing makes you very hungry. Today I had two breakfast meals. I'm not sure why other than the fact than I can.
I played Name that Movie Tune today in a team of three other passengers, and we took first place. What's scary is we all knew the words to some of the songs. They should have named it themes from movies before 1980. Our prize was keychains with the name of the cruise line. Yippee.
Reading "Phantoms" by Dean Koontz. Great vacation reading.
Sitting on the deck chair and reading for half and hour, then falling asleep for an hour, then reading again, and falling asleep. Repeat cycle all day.
Thinking about playing "Bingo" on board, but I keep stopping myself.
Watching people line dance after dinner. Some people really know how to do this stuff.
On formal night, sitting with my friend and doing a better than Joan and Melissa Rivers running commentary on the way people are dressed, and what mistakes they're making. We're thinking of starting our own cable access channel show and calling it "Badly Dressed People on a Cruise".
Deciding that after a certain age, a woman should never wear a sleeveless dress unless you're willing to spend 10-12 arms working on your arms and have less than 15% body fat.
Deciding that no matter how great your legs are, there comes a certain time where you should stop wearing skirt at mid thigh level.