...
Repeatedly contacting someone in a manner that may be:
Unwanted
Sexually harassing
Directed at large numbers of people with no prior solicitation
Abuse of the rating system to harass, particularly coordinated efforts with one or more other individuals
Any speech which may incite others to harm or inflict self-harm
Attacking a person on the basis of a protected class, which includes:
RaceColor, ethnicity or skin color
Religion or creed
National origin or ancestry
Sex, including gender, pregnancy, sexual orientation, gender identity
Age
Physical or mental disability
Veteran status
Genetic information
Citizenship
Attacking a person on the basis of:
Breastfeeding choices
Disease
Abortion views or choices
Physical appearance
Previous victimization including domestic or sexual abuse
Content or dialog that constitutes or incites others to bullying, intimidation, threats (see here and here), doxing, swatting or brigading.
Content or dialog that praises, advocates or calls for harm or sexualizes another person (without their knowledge or permission.)
Content or dialog that praises, celebrates or mocks harm done to another person
Cursing terms directed at others in a derogatory manner
Claims of illegal activity, or sexual or romantic involvement with the intent to harass or defame
Comparisons of persons to other living creatures or inanimate objects that are culturally perceived as being mentally or physically inferior.
...