"Socially unacceptable" is the litmus test? So, regardless of what the majority of your coworkers think, if you express a contrary opinion that they don't agree is acceptable, you have created a hostile environment.
"If you don't want to be shunned from society, don't be identified as someone who does socially unacceptable things," warned the Holy Inquisition and every Puritan minister.
"If you don't want to be shunned from society, don't be identified as someone who does socially unacceptable things," warned the Holy Inquisition and every Puritan minister.