pay up
US /peɪ ʌp/
UK /peɪ ʌp/

1.
payer, régler
to pay all the money that you owe to someone
:
•
It's time to pay up what you owe.
Il est temps de payer ce que vous devez.
•
The company was forced to pay up after the lawsuit.
L'entreprise a été contrainte de payer après le procès.