Should I be offended that people thought I was gay?
Why would you feel offended that people think that you are gay?
I don't like gay people
You should not be negative towards people just because they have a judgement about you. You should not dislike an entire group of people just because you don't agree with their lifestyles. You should live and let live because everyone does not approve of what you are either.
I would rather live in a world without gay people.
From my personal experience, gay guys tend to be very attractive, so maybe you are just really good looking and people mistakenly think you are gay. Please don't take offense to it and I think you should not judge and hate gay people because they are human beings just like me and you.