dust-up
US /ˈdʌst.ʌp/
UK /ˈdʌst.ʌp/

1.
dispute, altercation
a fight or argument
:
•
There was a bit of a dust-up between the two players during the game.
Il y a eu une petite dispute entre les deux joueurs pendant le match.
•
The manager had a dust-up with a customer over the bill.
Le gérant a eu une prise de bec avec un client à propos de l'addition.