smack talk (suomeksi)

Määritelmät:

(lb, en, slang) insult, Insulting speech, especially when intended to irritate or annoy someone.
(lbl, en, internet, slang) Rough and insulting speech often seen in chat channels, in chat room, blogs, and massively multiplayer online game (MMOG) conversations.
(lb, en, slang) To talk in an insulting way intended to irritate or annoy someone.