Graduating from High School, losing my virginity, moving out, moving back in, getting married, getting annuled, starting college, grandpartens dying, best friend dying...
I was 14. I started fapping somewhere around the end of that year or when I was 15, sooo, that means I was still sitting on my bed, listening to music, drawing and going to the park with my friends everyday.
ZOMG, I went outside!
It might have been the time I started drawing naked wimminz though. That was enjoyable too. As were SNES games.
Wait, 1995... that might have been the time I had my first noticeably powerful crush on a girl. Ahhh, the feeling of first infatuation.