Final answer:
The term for harassment that is sexual or discriminatory in nature, severely affects performance or creates a hostile work environment, is known as Hostile Environment Harassment.
Step-by-step explanation:
The harassment described in the question falls under the category of Hostile Environment Harassment, which is related to the unwelcome conduct of a sexual or discriminatory nature. If such conduct becomes severe and pervasive enough to interfere with an individual's performance, or creates an intimidating, threatening, or humiliating work environment, or affects an employee's psychological well-being, it constitutes a hostile work environment.
Moreover, besides sexual harassment, which is a form of discrimination that violates the Civil Rights Act of 1964 and Title IX, harassment can also occur on the basis of other protected characteristics like race, religion, national origin, or age according to the statutes regulated by the EEOC.