Loop line could refer to:
- Loop around, telephone company test circuit
- Loop line (railway)
Famous quotes containing the word line:
“Andrews: You married him only because I told you not to.
Ellie: You’ve been telling me what not to do ever since I can remember.
Andrews: That’s because you’ve always been a stubborn idiot.
Ellie: I come from a long line of stubborn idiots.”
—Robert Riskin (1897–1955)