haar op zijn tanden hebben
Dutch
Etymology
Literally, “to have hair on his teeth”. Compare German Haare auf den Zähnen haben. This etymology is incomplete. You can help Wiktionary by elaborating on the origins of this term.
Verb
- (idiomatic, intransitive) to be assertive, hold one's own
Conjugation
Conjugation of haar op zijn tanden hebben: see hebben.