What surprises you about fellow adults?

Posted by angel_0f_music@reddit | AskUK | View on Reddit | 428 comments

It still surprises me that grown, professional adults working in offices need signs in the toilets telling them to wash their hands, and not to flush tobacco and sanitary products down the toilet. It surprises me that there is a sign in the kitchen telling people to wash up their own crockery when the dishwasher is running, and how many people ignore it. What surprises you?