This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!Buzz·Posted on May 8, 201410 People Intent On Ruining Your DaySocial etiquette is for losers, right?by Matty SCommunity ContributorLinkFacebookPinterestTwitterMail 1. This guy wearing his backpack on the train 2. This guy standing on the wrong side of the escalator 3. These assholes who think they own the *entire* sidewalk 4. People in general who don't stick to their side of the sidewalk 5. This jackass riding their bike on the sideWALK 6. And in all fairness, these douchebags running in the BIKE lane 7. The elevator talker 8. And on that note, people that take the elevator to the 2nd floor 9. That person that just can't make up their mind 10. Those people that don't believe in lining up for a drink at the bar