DebAnn wrote:
Thank you for that! I've been hating the overuse of the word for a good long while. That is when it's used unnecessarily. For instance, you don't serve up a hamburger. You serve it to someone. What about "Listen up". You only need to say "Listen" etc., etc., etc.
I think that "listen up" most often means '"listen and pay attention to what is being said", usually said before issuing orders or giving information that will not be repeated.