I've known her since she was 'a babe in arms'. [=a baby who is carried in the arms of an adult; an infant]
When I began my political career, I was a mere 'babe in the woods'.
Hey 'babe', how've you been?
(..) Oh, not important. So anyhow, when would you like to meet? Friday works for me. I'll call you with a time and place. In the meantime, keep it real, babe. You may now thank me. For what, making me sound like a Simpsons character? - Next time, make your own date. - Didn't wanna make this one. (..)2007 TvShow: The Big Bang Theory Title: The Grasshopper Experiment Season: 1 Episode 8