About a girl

I need an easy friend
I do...
with an ear to lend
I do...
think you fit this shoe
I do...
won't you have a clue
I'll take advantage while
You hang me out to dry
But I can't see you every night
Free
I'm standing in your line
I do...
hope you have the time
I do...
pick a number too
I do...
keep a date with you