So I cheat, I found a list of the hidden clubs already in the game, so I tend to create those, here's a link:
https://www.carls-sims-4-guide.com/forum/index.php?topic=25254.msg430883#msg430883
I did come up with some Clubs of my own that are essentially bowling league teams, BTW, I have a mod that lets me restrict gender for clubs:
Ten Pin Teens
Requirements: Invite Only, Teens
Club hangout: Blowling Alley Lot
Club activities: Go Bowling, Eat Food, Play Arcade Games
Description: Bored with life in the slow lane in the 'burbs? If you are feeling lucky, strike out on your own in your spare time, and have a ball with us.
The Rolling Pins
Requirements: Invite Only, YA, Adult, Married, Women
Club hangout: Blowling Alley Lot
Club activities: Go Bowling, Eat Food, Drink Bar Drinks
Description: Do you knead to get out of the kitchen? Don't do anything half-baked, join us, you won't knead a lot of dough and we are as wholesome as apple pie.
The Bowling Stones
Requirements: Invite Only, YA, Adults, Married, Males
Club hangout: Blowling Alley Lot
Club activities: Go Bowling, Eat Food, Drink Bar Drinks
Description: 'You can't always get what you want' in life, but if you are suffering from the 'summertime blues', use your 'imagination' and let us come to your 'emotional rescue'. Stop 'waiting on a friend' and get some 'satisfaction' with us.