When it comes to a resume, you must pay attention to everything on it. Right from the perfect intro, social skills listing, all should make sense. NOthing less or nothing extra. So here is a lisyt of 12 things that you should never mention on your resume to avoid rejection.When it comes to a resume, you must pay attention to everything on it. Right from the perfect intro, social skills listing, all should make sense. NOthing less or nothing extra. So here is a lisyt of 12 things that you should never mention on your resume to avoid rejection.