helleish 

the act of being beyound extremely gay

gavin pulled a hellish manovoer when he did 3 guys up the ass then yelled i dominate errbody

helleish by john May 13, 2005

Healeish 

Not to be confused with hellish, healish is English slang derived from the word heale, it is an adjective used to describe someone whose behaviour is that of a total tosser, waste of space or OIC. They are the sort of people for whom arsehole is too kind a name, who are narcissistic crawlers with little in the way of either intelligence or talent. Avoid them at all costs as their proximity will bring on attacks of acute nausea.

"Have you seen what that healeish wanker has done?"

Healeish by AKACroatalin March 31, 2015

hellish beef 

generally "extremely good"
common in UK during mid-70s when it was most often applied to rock music, in which context it would also imply "strong" or "powerful"
the opposite was helluva tame, generally but not necessarily used in a derogatory context.

Barker: "what kind of sounds do you dig, man?
Tender:
"Oh, Zeppelin, Sabbath, Heep .... any hellish beef stuff really"
Barker:
"Yeah me too, Zep are the men - I even like their helluva tame stuff on Zep 3"
Tender: "Wheyyy.... look at that guy with the hellish beef prime Plant locks over there!"
Barker: "Yeah, he looks beef but he's carrying a helluva tame Cat Stevens album under his arm"

hellish beef by Llep Iorwyn July 24, 2006

Hellish

Used to described something awful, usually in Scotland and Fife.

'That result was hellish'

'It was a hellish game'

Hellish by GedDearChandelier May 3, 2019

hellfish 

Hellfish, Flying

Abraham "Grandpa" Simpson's Elite Combat Unit in World War Two.

see also www.flyinghellfish.com

hellfish by Mortodo February 16, 2004

Hellish

To say that one is hellish means that they are totally out of control. Wreaking havoc wherever they may be. Mischievious. A Practical Joker. The type of person that says things that should not ever be said.A person who acts like they have no common sense. A fool.

Billy is straight hellish.

Hellish by Muckgirl73 January 21, 2009

hellish

To say something is good.

"Did you see that match? The team played hellish" "Ohhh, that was Hellish!"

hellish by Missy August 26, 2003