PDA

Today I was sitting in the commons trying to think of something to write about and nothing was coming to mind and then it finally came to me. PDA why do people have to do some of the things they do in front of a lot of people why cant they just wait until they are by themselves where no one sees them. I mean you should have some self respect and some respect for other people. I am not against a peck or anything like that it is mainly the full on getting after it. It is way out of line and you don't wanna look but at the same time you just cant turn away. So I would appreciate if there would be a little less PDA.