I had a summer job all through my teen years. It was the same job, except for one memorable year.
When I was 13 I started working in the concession stand at the lake of a local park. We sold pop, pizza, hot dogs, popcorn, ice cream and crackers. We also rented out peddleboats and clubs for mini golf. During festivals and large gatherings I would spend hours making cotton candy. I was paid a whole $1.20 an hour that first year. I was earning a whopping $3.35 my last year there, when I was 19. There was a core group of us who were there every year and we had a lot of fun those summers.
When I was 18 I got a job at Walt Disney World for the summer. I sold ice cream at Epcot Center. It was the first time I had ever been really far away from home by myself. It was very exciting but I missed my friends back at the lake. They wrote me group letters and I sent them postcards (this was back before email & the internet).
The following year I was back at the lake for one last summer. We had a lot of parties that year.
After that my jobs lost their seasonality. The pizza restaurants, bars and retail shops I worked at in college are open year round & I had summer school, so I couldn't come home to work anymore.