Brexie 

Someone who you have dated in the past and is now your best friend. (Best friend ex)

"Matt and I dated for a while and even though things ended badly, we're brexies now."

Brexie by Qat March 2, 2008

Brexiting 

Saying goodbye to everyone at a party and then proceeding to stick around.

F: What's up with Boris, I thought he was leaving.
G: Apparently he's brexiting.

Brexiting by DanielDosenbier March 17, 2019

Brexism 

The reaction of the British players, fans and press to the elimination of the UK's football teams from any of the European competition. It is the accusation of the winner of racism to avoid the debates about their pathetic performance and loss

Rangers FC fan : "These farmers and plumbers from the eastern Europe have beaten us . What racist scumbags!"
Normal Scottish lad : "Nah mate, yer club is just deed and played shite! Fek that brexism ! "

Brexism by Guardian55 April 5, 2021

brexit tackle 

(In football) When one goes in for a tackle deliberately to shit on their opponent. Typically done to take an opposing player out of the match. Done by any means, even if the player committing the brexit tackle must receive a red card.

“The match was tied with 7 minutes remaining, so we had out least valuable player brexit tackle their striker into his fucking grave. It was biblical mate.

brexit tackle by ClinicalEagle69 April 21, 2022

Brexit Ball 

Tactic on football:
Going beyond parking the bus, Brexit ball is the act of putting most, if not all players in the box to block shots and intercept passes.
Popularised by Sean Dyche's Burnley side, the tactic is shunned by the football world alike for its boring nature.

Despite the fact that Chelsea had 96% possession, and 47 shots, Dyche's Brexit Ball kept the ball away from the keeper

Brexit Ball by 1997HondaCivic January 17, 2021

Brexit Street Party 

Riot, esp. one resulting from food/medicine shortages or economic collapse.

"Stay away from city centre tonight, I hear there's going to be a Brexit Street Party."

Brexit Street Party by Pulger October 23, 2019

Brexit 

Brexit
Verb: Brexiting

The act of telling everyone at a gathering (party, meeting ... etc.), that you are leaving, but actually staying.

Theresa is at the party, brexiting near the fridge for over an hour now

Brexit by ArabStud March 30, 2019