I've been trying to make better use of clubs.
I use them all the time for matchmaking (e.g. "Willow Creek Singles" with unmarried Young Adults/Adults, as well as "Silver and Gold" for elders looking for love).
I have a club called "Veggie Friends" for one of my Vegetarian sims who has a large garden. The club members (requirement: vegetarian) help her with her garden, and in return she cooks them a delicious meal they all share after gardening.
I use a family/household club for cleaning and repairing, and it also doubles as a club for holding funerals (I have set up formal black clothing as club apparel which I toggle on and off depending on how the club is being used).
I have a club for my detective sim called Police Poker club. They wear their policeman uniforms and gather around local bars playing poker. I intend to make a rival "gang" club filled with townie thugs being mean, and then the Police Poker club will be mean to this "Gang" club. Too bad I can't set up "arrest" as a club activity ;)
