A hellhound is a dog of Hell, found in mythology, folklore and fiction.

Hellhounds typically have features such as an unnaturally large size, a black fur color, glowing red eyes, super strength or speed, ghostly or phantom characteristics, and sometimes even the ability to talk.

Hellhounds are often associated with fire, and may have fire-based abilities and appearances.

They are often assigned to guard the entrance to the world of the dead or undertake other duties related to the afterlife or the supernatural, such as hunting down lost souls or guarding a supernatural treasure.

As legend goes, if one happened to see the hellhound three times, he or she will die an abrupt and unseen death.
"Holy crap your dog is huge, looks like a hellhound"

OnLine Games:

"I can't go alone to that dungeon, is filled with hellhounds"
by Kamökaze April 6, 2009
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Perhaps best known in popular culture as a demonic dog, it is also an antiquated way of inoffensively directing slight frustration towards somebody. Still occasionally used in Latin American vernacular.
"What do you mean there's none left?"
"Sorry man, I've eaten all the pancakes"
"You, my friend, are a hellhound!"
by Kris Stanislav November 3, 2012
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Someone who acts/is a bitch and should/is go/going to hell
1:*trips 2*
2:ugh BITCH!!
1:he he
2:you hellhound
1:??? I don't understand

2:*smiles* *gets up and walks away*
1:WAIT I don't uderssssstttttaaaannnnnddddddd
by Dont__trust__me >: > December 22, 2019
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a bus on Greyhound Bus Lines.
Did you freight-hop or did you get stuck and haveta take the hellhound?
by roger February 2, 2004
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dont be hellhound
by peppy! October 30, 2003
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A type of 40mm grenade, the mei hellhound is used with several types of grenade launchers, such as the m79, the a203, or milkor mk-1. It's primary feature is a fragmentation sleeve on the outside of the grenade, plus extra explosives. These cause the mei hellhound to be far more lethal than ordinary 40mm grenades.
Getting hit in the face with a Mei Hellhound shot from a M79 will not improve your day. Ever.
by Feston September 9, 2008
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