to make fun of (someone); to goad (a person) into responding, often in an aggressive manner.
A scornful or mocking remark; a jeer or mockery
To reproach, blame; to ridicule or tease.
To ignore or killfile (a user on a bulletin board system).
A foolish or annoying person.
A reproach, gibe or taunt.
A person who twitters, i.e. chatters inanely.