If one is to celebrate life and remember to live life to the full etc I would suggest getting tattoes that illustrate the good things in life like food, water, women, love, family, friends, pets, holidays, rainbows, sunsets etc etc
There's enough there to cover your whole body.
Here I go into more detail:
Back: good place for friends and family, maybe portraits or a family tree.
Chest: the names of past women.
Belly: Food and drinks (can be your favorite dish, or different drinks)
Arms: good place for pets, maybe a few dogs or an aquarium. Also could be used for holidays.
Legs: I see sunsets here on calves and rainbows around the legs.
Just a thought.