bore core 

A person who is deeply uninteresting and antisocial.

I went out with that bore core. Can I have that time back?

bore core by Ereck Flowers November 21, 2018

Core Bore 

Directed towards friends that, over time, have become less involved in group activities, going out and holidays.

It is generally aimed at people that used to be a focal point of a group of friends but are now rarely seen or heard of.

Friend "We're going to Ibiza on a stag"

Core Bore "I'll come for one night"

Friend "Why don't you just stay at home, you are an absolute core bore!"

Friend "Oi, Core Bore, what's happened to you? You are such a Core Bore"

Core Bore by core 2 July 23, 2010

Core Bore 

someone that plays ps3 all day and wants an itouch just so he can look up women on the internet

You are a core bore when you get to level 45 on cod waw 10 hours after you get
it. You are also a core bore if you ditch 0 period to look up mature websites on
the internet and pretend your sick=

Core Bore by Nathan Nguyen January 28, 2009

Borecore

Boring music.

Etymology: The streets of Brooklyn.

Antonyms: Hardcore, exciting music.

"Have you heard that band? Are they any good?"
"Nah, they are totally borecore."

"Owl City is so borecore!"

Borecore by Jumphrey Bogart March 26, 2010

Borecore

Someone who does boring with a hardcore-ness

Look at that basic, boring dude....there is absolutely nothing notable about him...I'm falling asleep just looking at him...How can he be so borecore??

Borecore by iamrandy September 14, 2018