cut loose
US /kʌt luːs/
UK /kʌt luːs/
1.
to behave in an uninhibited way; to relax and enjoy oneself freely
:
•
After finishing her exams, she decided to cut loose and go dancing all night.
•
The band really started to cut loose during their encore.
2.
to release something or someone from restraint or attachment
:
•
The sailors had to cut loose the damaged rigging during the storm.
•
It's time to cut loose from old habits that are holding you back.