holy fuckballs 

It basically means you're in shock. Just like saying oh my god but way more
Intense.

Holy fuckballs I can't sleep.

holy fuckballs by Strobelight1993 December 1, 2013

Holy Roman Empire 

A holy hot messy federation of nightmarish boiling pot of hundreds of principalities, kingdoms, duchies and bishopric

known as the First Reich located at modern day Germany, the low-land Europe (Netherlands and Belgium), Austria and Northern Italy. Existed from medieval ages to the Napoleonic Wars and is one of the main causes of Europe being a bloody hell mess fuckery back then. Blame the Pope for creating this beast straight from hell.

Can be used to describe something being extremely messy.

The conference today was such a Holy Roman Empire!

Holy Roman Empire by YeetusOffACliff May 12, 2020

holy bugger 

used to demonstrate or provoke excessive excitement, wonder, disgust, shock or disappointment.

Holy bugger!!! That couple is the worst possible combination on god's green earth.

holy bugger by Ultimate Jabroni January 28, 2009

Holy Fistbump 

The act of bumping fists whilst singing in an angelic fashion; a sure fire way to ensure safe passage through the pearly gates

Two students are travelling in the back of a minibus; their driver is distracted and generally dangerous. The students decide that if indeed their time has come, they ought to practice the secret handshake to get into heaven.

"Dude, we might die today."
"Holy fistbump?"
*sage nod* "Holy fistbump."
*Angelic choir voice and fistbumpage*

Holy Fistbump by laureted March 5, 2011

Holy Fuck and a Half 

An expression used when you are beyond pissed off and feel like punching a hole through everything you see and wanting to fucking explode.

Leroy: I just saw your girlfriend wearing some other guys sweatshirt.

Jenkins: holy fuck and a half, I'm going to fucking explode she annoys the living tits out of me

Holy Fuck and a Half by Harrypotter292949 October 16, 2011

Holy doon 

Holy doon - is an expression people use when something is surprising, good or bad

Mike: look how big that fish is
Josh: holy doon its massive

Holy doon by Tay and sav January 3, 2020

Holy Roman barn owl 

And exclamation somewhat similar to “oh my god” and “by Jove”

Holy Roman Barn Owl is used exclusively as an exclamation of shock, outrage, horror or surprise such as in the following example:

Nick: Boris has withheld food from millions of the countries poorest children!
Jon: Holy Roman barn own!! What a total shit show!

Holy Roman barn owl by Rathgam December 4, 2020