Chess club.
Card playing club: bridge, canasta, pinochle, poker, etc.
Book club.
(Warm weather) The front porch, a few neighbors and some lemonade.
Dinner with a couple of friends.
Pen pal.
Watch a favorite TV show together. Take turns hosting.
HAM or CB radio.
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To eliminate poverty, you have to eliminate at least three things: time, the bell curve and the Pauli Exclusion Principle. Have fun.