Used to express your contempt about someone, just like "get out of here!" is sometimes used in English.
Ben: "Hey, do you want to drive over to the beach?"

You: "Come here go away! It's so damn hot I feel like I can faint!"
by Mitsu March 18, 2005
Get the Come here go away! mug.
-noun
kuhm-goh

1. A complete failure of making a comeback

2. When one walks into a store and immediately turns around
because of one of three reasons including:

A: Because the store has something you hate

B: Because the store is not what you thought it was

C: A term for in-store window shopping
A:
E.g. The man walked into the store and immediately did a come-go because of a Justin Beiber poster

B:
E.g. The man went into a store called Ranchers thinking that it was a cowboy store and did a come-go because it was actually a Stripper joint

C:
E.g. The two girls had lost their purses and went inside the store after window shopping to get a better look at something or to get to something not seen through the window
by The Definer 'O Definitions January 12, 2011
Get the Come-go mug.
Sounds conflicting? Maybe. But in Hebrew it has the following meaning: Bo'na (which literally translates to "come here"), is a term used to call for somebody attention. So, if you want to tell somebody to leave you alone (to go away = "Lech mi'po") ... you would say (see Example)
"Hey, come here, go away from here!"
by Mustafa Hakim August 25, 2005
Get the Hey, come here, go away from here! (Bo'na, Lech Mi'po!) mug.
An Oxymoron phrase which tells the person to come and gather himself in order to get going.
Now you are done wasting my time, oya come and be going.
by edidy06 October 21, 2020
Get the come and be going mug.