People who not only don't bother to read your profile but, also the people who just treat ya like a masturbation object
The thing is, there are some people here (and at any similar site) just looking for mastubatory objects -- and since they don't care about the people they don't care if the offend or sadden, they don't care about the pleas to leave you alone, they just care about the rush they get from their words.
I really don't know how you get rid of them, unfortunately.