Air Supply...I loved that group.......

"Out of" has a variety of meanings, but what does it mean in this song title?

"I'm all out of love, I'm so lost without you..."

Thanks...

It's heartbreaking stuff. It means, "I've run out of love or I've got no love to spare, but yet I'm heartbroken without you." So sad, I'm gonna go cry in my wine now, bye.

'Out of' in this case means that the love is gone. The use of out of is the same as saying you've run 'out of' gas in your auto........it's all gone.