For my part there were plenty but the worst was still when I went to high school one day when I was only supposed to have 2 hours of class; that we never had because the teacher didn't show up
So I went back by bus except that in the meantime the school called all the parents to tell them that we had skipped, they had had a little communication problem
My dad had a bad day and no sooner did I walk through the door than he literally lifted me off the ground and literally beat me up.