Irritaint 

A residual, hard piece of fecal matter that remains lodged in the rectum after taking a dump. It causes severe itching, but rarely pain. The only remedy is to dump again or remove it with a finger.

I took a dump after eating peanuts and I had an irritaint that I couldn't reach until I got in up to the third knuckle. If you are wondering, yes, it was a peanut.

Irritaint by coyotemutt November 12, 2011

Irritating Cunt 

A West Ham United Fan

I was on a train to London and there were some “ irritating Cunts “ at the bar

Irritating Cunt by craftycockney September 9, 2018

Irritating 

1. Being an asshole.
2. Being YellowJacket494

He is so irritating.
Oh, he constantly bullies you without stopping?

Irritating by InfoChecker June 15, 2020

Insistant Irritant

That one person that sees the absolute negative side of everything. S/he cannot commit to anything, due to the fact that everything can and will go wrong, and on the off chance that s/he does commit to something, s/he will make whatever it is absolute hell for anyone else involved. Despite this, always insists that "we" need to do more as a group or family.

Six stages of Insistant Irritant:
Insistence: "Why don't we ever do things together, as a family?"
Before commitment: "That will never go right."
Too late to cancel: "I thought that this trip would be a great idea, but now I think that it's going to be terrible."
During trip: "I'm having a terrible time."
After trip: "That was terrible."
Five minutes after previous quote: "Why don't we ever do things together, as a family?"

Insistant Irritant by Yggdrasilcutter December 26, 2008

Irritainment

Entertainment and media spectacles that are annoying but irresistible

Big brother Pop idol etc

Irritainment by jeska September 7, 2003

irritaining 

Something that can be annoying, yet funny at the same time.
"irritating" + "entertaining"

Mr. Fons and his class is irritaining.

irritaining by Anna S. January 19, 2007

irritating 

a person that want's to get closer to you so that can harm you, slod these people they are so invincible that mr karma will leave them alone.

normal person : here he comes:i wish he'd fuck off : i only talked to him out of politeness.

irritating by JAT October 10, 2004