Posts that victimize, harass, degrade, or intimidate an individual or group of individuals on the basis of religion, gender, sexual orientation, race, ethnicity, age, or disability
You can harass someone day in, day out without repercussion so long as you don't encroach those 7 specific groups.
Feel free to call them fat, ugly, ignorant, mama's boy, basement dweller, pedophile etc. 100 times a day if you wish. :-)
Only when posts fall into threatening territory do the weak-sauce protections come into play:
A Member threatening any other Member in any fashion is to be removed.
Threats or insinuations of violence or physical harm against anyone is a serious infraction and can get you suspended or terminated from the site.