Cut Loose Meaning

Example : To party without restraint.Elvis Presley, Relax:  Cut loose, let your hair down honey  Unwind, turn the lights down low  Relax, let's uncork the stopper  Come to papa, come on let's goTo act freely.2011 February 12, Mark Orlovac, “England 59-13 Italy”[1], BBC:  England cut loose at the end of the half, Ashton, Mark Cueto and Mike Tindall all crossing before the break.