Believe they existed long ago also. Back in 75 or so I went with a group of teens to the beach and my older sister tagged along because I talk too much and she found out. Anyways we had a great day but my sister really didn't do much other than sit and make stupid comments to anyone within hearing distance so she was basically ignored. So, sunset approaching a group decision suggested by the car owner was agreed on and we packed up the ice chest ,towels and trash. With beach still in view as we got on the freeway my sister comments that she doesn't like the beach because there's too much sand. The happy chatter of everyone in the car went absolutely silent as we all glanced at each other, with one of my friends looking at me with his mouth open in surprise. I must have turned red with shame for letting the dumb bitch come along. I shrugged I kind of scrunched down in my seat. Conversation was sort of muted until my friends dropped us off. Guilt by association, I never got invited to any more beach trips with that group.