Last licks noun
Something that someone does at their last chance
He got his last licks on the piano before selling it.
When I was about to descend from the top of the highest mountain that I had ever climbed, I took my last licks by sculpting my name on a stone there.
The last notes belonging to a song
The last licks of this love song were very difficult to sing, as it requires a high voice.
When I was shopping in the mall, I heard the last licks of my childhood's favourite song which instantly took me back to my childhood.
The last licks of this song left an indelible impression on me.
Money
The origin of this phrase is not clear.
Said when one is looking back on something enjoyable or worthwhile in the moment that it was happening even though it was impermanent
The party came to an end, but it was fun while it lasted.