Uilleam 

William but in 'Gaelic' some fantastic Scottish language which only the elite know of and the English are convinced does not exist. Usually only the good-looking are named this.

"Uilleam is soooo hot!"

Uilleam by my name is a pseudonym November 15, 2004

Uilleam 

A strange misshapen and ill-gotten homosexual sex slave. Often found on all fours searching for semen using its proboscis, this strange creature is often the object of much anal depravity and humiliation

"Where's Uilleam?"
"Oh he's just doing that stuff that Uilleam's do. You know, like finding men with large fists and hair knuckles to wrap his lips or anus around. He loves being pumped full of the white stuff from all the boys on the block."

Uilleam by TheFist August 31, 2014

Uilleann pipes 

The Uilleann pipes are the type of bagpipes native to Ireland. Unlike the Highland Bagpipes native to Scotland, the Uilleann pipes are played sitting down and are nowhere near as loud. They are meant for indoor playing, and are about as loud as a fiddle. They are used most in traditional celtic music. They are much more of an intimate insturment then the Great Highland pipes.

The Uilleann pipes use the same fingering as the tin whistle, which is only one of many ways they are alike.

Uilleann pipes by Danny August 26, 2004

uillean

ITS ME MOTHERCUKER!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! im uillean, im not cool though, there is nothing cool about me *dances*

MY NAME IS UILLEAN, I AM UILLEAN

uillean by swagmaster1855 May 2, 2021

Uilleann Piping 

Masturbating someone's cock with you're elbow

Nora was feeling frisky last night and didn't want to do bagpiping again so she asked Nigel did he wanna try uilleann Piping instead as she proceeded to jerk him off with his cock under her elbow

Uilleann Piping by Stanto 77 February 28, 2024