To be fair I still do these things but only when I’m alone.
Personally I love finding big puddles and then dig drains with a stick or my heel and watch the water flow.
Also love to throw a piece of wood into water and then toss stones high up in the air and try hit it imagining it’s a warship I’m trying to bomb.
Then also without going into details there are some pieces of clothing I would like to wear but don’t because they’re considered femine or gay.
There’s loads of little daft hobbies I either don’t do at all or hide. I went magnet fishing with a friend once, we found some cool jewellery that I still have and it was fun, so I went home and bought my own kit, I’ve never been though cause I don’t want to be that person doing it alone, or to actually ask anyone to come. Just lives in a box.