I called into a McDonald's today. (I'd been on the road all day and wanted something hot and quick!)
Place was busy, but I got served quickly and went and sat down. In the time I was in the store, I saw maybe ten or twelve people leave all their mess on the tables. One couple went as far as pouring their left over drink on the floor under their table and just generally making a huge mess.
One woman with a small child used a large amount of baby wipes and just left them on the table, despite the fact she was two feet away from a bin!
The man working to tidy up asked a few people to pop their rubbish in the bin and was laughed at, ignored, and told 'it's your job to clear up after me.'
It honestly made my blood boil. It's so flipping rude and uncalled for. AIBU to think these people have no manners? It takes very little time to shove your rubbish in the bin on the way out!