This thread is great!

When I became sexually active at age 17, no one had ever told me that girls had orgasms, and I was not familiar with all the parts of my anatomy down there. Like the guy would say when we were done, "did you come?" and I would have no idea what he was talking about. He got to teach me.

When I was about 20, I spent some time living in Switzerland and I worked in a big grocery store in the toiletries aisle. I had to restock all the items, answer customer questions, etc. My German was OK but I knew no French, and we got a lot of French speakers. One day this lady came in who spoke only French and was looking for tampons. She asked me where they were but I had no idea what she was talking about. So she tried to use gestures and pantomime to communicate. I just didn't know what she was trying to act out, so at last she stomped off, disgusted. Then I noticed one of my co-workers, a guy about my age, had watched the whole thing and was just totally ROTFL.