Kirk UK /kɜːk/US /kɜɹk/noun 1verb 1forms 3phrases 1 noun1 •(Internet, slang) Fellatio.I wanna get some sloppy kirk to this song — 2025 verb1 •(slang) To kill or assassinate, especially for political reasons.I was even sent a pornographic image of a nude man. One individual stated that I should be ‘Kirked.’ — 2025 formsKirked · Kirking · Kirks Phrases with Kirk kirk outTo become irate; to freak out; to act out in an extreme manner.