Crocheting was very big when I was a teenager, actually, a lot of us were keen on it!
Age ~13-17 I had a monthly subscription to a puzzles magazine: wordsearches, crosswords, number games, all that. I still think Sudoku is very obvious & nothing new.
I started programming in 1982 (age 15)
I first got on the Internet in 1987; Good ol BBSs. That's when I started hanging out with Geeks, but I know I don't merit that title at all. Just not geeky enough.
I have Butterfly map, Peters projection map, Transverse Mercator map and a Hobo-Dyer South-at-top equal area map (custom-made, cost me $200) map adorning walls of my home (I can tell you what those words mean, too).
In my 20s I made Cross-stitch things as gifts for friends & colleagues (science dept. at Uni), and bemoaned my lack of time to take up Morris Dancing.
I'm just learning to do Patchwork, the youngest by about 15 years in the class.
I can do very basic bike maintenance which flabberghasts all the other schoolgate mummies "I wouldn't have a clue!" :(
Maid of Honour from my wedding trumps you all, though. She did GM before anybody knew what GM was, programmes for a MMORPG for a living, carries spanners with her at all times & dressed up as a Darlek for last Halloween. Works in a male-dominated industry & gloats about the non-existent queues for the Ladies toilets at conferences.