かんごついちゃう
間誤付いちゃう
kango tsui chau

Godan Verb (ku)
Godan Verb (u)

The completive aspect (contracted form) - indicates completion or regret of まごつく

1. I messed up.; I made a mistake.; I regret (doing something).

Completed Action
Colloquial
Usually Written in Kana