Hellashous 

This means one is having a hell of a bad day.

Shelby has to work today and go to softball practice. After that she has to read a book and wright a paper. This all has to happen in the same day! I dedicate this word to a beautiful girl named Shelby that is having a hellashous day. May this bring her some shits and giggles.

Hellashous by wenzlo November 24, 2013

HellAshes 

A well known Guitar Hero expert. Well regarded for being the first person to FC (Full Combo) Jordan in Guitar Hero II.

Guy #1: Holy fucking christ! HellAshes just FC'd Jordan!
Guy #2: What the fuck?! He's a beast!

HellAshes by Corey X P April 2, 2008

Hellacious Plop 

A shit when it feels almost as if your shitting out a broken glass and tobassco sauce cocktail. The burning remains for up to 10 mins afterwards.

*clinching asshole* boys...that was one hellacious plop

Hellacious Plop by JamesHC September 4, 2006

hellatious 

having the qualities of hell. usually used as a description of something difficult or chaotic.

"That Chem exam was hellatious. I think I got an F."

or

"That party was hellatious last night, bro. I couldn't even find the keg."

hellatious by Puch January 9, 2008

hellaciously 

When it's not just crazy its HELLA crazy.

"dude work tonight was hellaciously insane!!"

hellaciously by EmergencyRoomKidd November 21, 2018

Hellarious

A joke about something that should not be joked about, but is funny nonetheless.

John: Why don't Jewish cannibals like eating Germans? They give them gas!

Mike: That's hellarious dude!

Hellarious by briscoeMD June 24, 2010

Hellacious 

To emphasize the intensity of something. Also can be doubled-up to really intensify an object.

1. Man, that accident left a hellacious scar on your back.

2. That pig at the fair was hellaciously ginormous. (Doubled-up)

3. Dude, that's a hellacious amount of "oregano" you have there.

Hellacious by *Hawaiian Baby* July 12, 2009