To verbally assault, especially to argue against an opinion, motive, or action; to question the truth or validity of.
To utter a slanderous statement about; baselessly speak ill of.
To poke fun at a certain group of people
A collection of humorous videos intended to poke fun at a certain group of people, such as a community or nation
A false or unsupported, malicious statement (spoken, not written), especially one which is injurious to a person's reputation; the making of such a statement.