Didn’t we try to cover these type of things before with the “lack of RESPECT” thread and the “what happened to Derech Eretz” thread?
Do you know the worst thing about all those people who don’t know this is rude and “W”rong? Do you remember as kids when we did something wrong the question always rang out “where were you brought up, in a barn?” (well some of you will remember) Your rudeness and attitude, also known as lack of respect for others, will always, let me emphasize ALWAYS reflect back to your parents and teachers.