Get coffee 

Going out with a girl/guy to set the stage for a sexual interaction.

Lets go out and get coffee.

Let me buy you a coffee.

Get coffee by Rubmytummy May 5, 2016

we should get coffee sometime

a pick up line. more commonly a line used by an ex in an attempt to get back together, hook up, or attempt a friendship.

"We should get coffee sometime." "I don't know, I started seeing someone else."

we should get coffee sometime by callie jorsen July 27, 2016

wanna get some coffee

Getting coffee - a term that Christians use, to engage with the intention of engaging in spiritual conversation.

Reasons for engaging in spiritual conversation, would include the individual
a) thinking something is wrong
b)knowing something is wrong about you
c) hearing something wrong about you
d) hasn't talked to you in a long time so in scenario if something were wrong they would find out.

"Hey man? How you been? I've seen you in awhile at *insert church, campus ministry, or small group.*
"Yeah man, I've been busy with stuff....
"Yikes, ok Well, wanna get some coffee sometime & catch up.

wanna get some coffee by illbred February 17, 2009

Wanna get some coffee

When it's night time and you are out and your tryna be slick in saying you tryna fuck

"Hey u wanna get some coffee;)"

Wanna get some coffee by Savage king boi August 28, 2017

Go get yourself a cup of coffee 

Metaphorical.

1) "This procedure we just took you through will now result in you waiting around for a bit, so rather than sitting around twiddling your thumbs watching the computer think, why not take a break away from your workstation instead?"

2) "This procedure or anecdote we are about to take you through will take a bit of time. Now is a good time to take care of whatever you feel is necessary before we proceed, because interrupting for one reason or another, emergencies barred, would be a not so good thing."

Comes mostly from technical documents, specifically where compiling is involved, as sometimes the process of compiling code takes a while.

"I'm going to be working on your computer for a while, James," Jerry said to the auditor as he frobbed some drivers. "Best go get yourself a cup of coffee

Go get yourself a cup of coffee by ke6isf September 20, 2004