I never drank pee ever.

I remember in my first day of kindergarten we had cubbies. A boy named Justin had the cubby above mine, but his name tag had fallen off. He had his lunch box in his cubby and I thought it was one provided to me by the school because I didn't know how lunch time worked yet. So we get ready to go to lunch and "my" lunchbox was gone and I cried and cried until I saw Justin with it and then I realized what was going on and immediately stopped crying.