It's not only in poor taste, in some areas; it can get you placed in jail for hate language. (topdate.info)
First, people and organizations that break the law or use hate language such as «denier» should be barred from the global warming debate. (fakegate.org)
In his book, Ghosts of Manila (Harper Perennial), Mark Kram Jr wrote: «Today, he would be looked upon as a contaminant, a chronic user of hate language.» (premierchristianity.com)