I know what you mean here,people often think iam arrogant and a bit of a snob when i am NOTHING like that at all,i have also been told that i think iam better than everyone else.
I think this comes from me not realy talking to people,and then people think that iam not talking to them because i think iam better than them if that makes sense.
When i started in a new yard at work over 2 years ago one of the bosses told one of my work makes that he didnt like me,when asked why this was he sayed he didnt like the look of me :? i still dont get on with him till this day,its not that i have a problem with him but the fact i know he has a problem with me makes it difficult for me to like him.