Iain 

hes got a big dick holy shit

"DAMN IAIN YOU GOT A MASSIVE SCHLONG"
"having a dick that long has to be a hassle"

Iain by fasd;uifhaspdiufhwaeuopfhqw May 29, 2022

Iain De Caestecker 

An amazingly pure Scottish actor who deserves everything and knows how to make the world cry.

“Did you watch last nights episode of Agents of SHIELD?”
“Yeah, Iain De Caestecker’s acting brought me to tears.”

Iain De Caestecker by potatoguardian October 14, 2018

Iain Duncan Smith 

One time leader of the British Conservative Party - in which capacity he proved completely useless. Now he's back in the cabinet taking a big knife to the welfare system. Iain Duncan Smith is bald, rich and a cunt. He lives in his London home rent free. He has never been poor but he's determined to starve out the UK underclass (who were once a working class until Thatcher made them all unemployed in the 1980s). This bald-headed, self-righteous, upper-class, out of touch, money hoarding, benefit cutting, wankstain is also a very boring man by all accounts.

Benfit Claimant 1: You going Christmas shopping this afternoon?
Benefit Claimant 2: You're fucking joking right? All I've got to look forward to is Iain Duncan Smith cutting my unemployment peanuts off. Cunt!

Iain Duncan Smith by Charles Henry Scargill December 18, 2010

Iain and the Hooligans 

A term for a group of sweaty guys who frequently visit each other and hangout, They may or may not be gay.

Guy 1 "you see them? I'm sure there a bunch of Iain and the Hooligans."

Guy 2 "the fuck does that mean"

Iain and the Hooligans by 🅱️ig silly March 25, 2021

Iain Stirling 

Iain Stirling is a Scottish comedian and T.v presenter in England, Mostly known for presenting weekday evenings on the childrens television channel CBBC. Has a sidekick puppet dog named ''Hacker'' Often mistaken for fellow english comedian Russell Howard

example 1.
Iain: Next up on CBBC we have Tracy Beaker
Hacker: *dog noise*

example 2.
Russel Howard Fan girl: OMGGFGF RUSSELLL I LOVE YOU.
Iain: Yeah, I'm Iain Stirling, i'm much better looking and scottish.
Russel Howard Fan girl: Oh, i see. *walks away*

Iain Stirling by unicornowlchild April 6, 2010

Iain White 

That really weird ass kid in your class. You know the one that always gets bloody noses, sits weird in his desk, probably has a brother that is better than him in every way.

Poor Iain White he lives in his brother's shadow

Iain White by Boogiebadazz February 1, 2018

Iain't 

A combination of the word "I" and "Ain't". Used by the popular commentator, SeaNanners.

Iaint' scared of you!

Man Iain't gonna do that man! No way no how!

Iain't by ROFLKNIEFGOESSLIEC September 2, 2010