きちぎっちゃう
hikichigicchau

Godan Verb (ru)
Godan Verb (u)

The completive aspect (contracted form) - indicates completion or regret of 引きちぎる

1. Pull off/rip off; Be about to pull off/rip off; (Expressing regret about pulling off/ripping off)

Completed Action
Colloquial