This clip circulates on Taiwanese and Chinese language soundboards as a short meme shout built around slang wordplay. Ga zhua is a slang rendering for cockroach, while chi ji ji uses childish slang with a crude double meaning, which explains why the phrase is shared mainly as a joke among friends. Its brevity makes it easy to repost, loop in chat spam, and insert into short video edits. It stays in use because the delivery is instantly recognisable even without context.