The is the greatest offence ever created, it is the brain child of the person who added it to the urban dictionary. The phrase (Homo-incestual-pyro-negro philiac) means, someone who has sex with someone the same sex as them, related to them, whilst they are dead and on fire.
An example of Homo-incestual-pyro-negro philiac is:

A Boy walks into a grave yard finds his great great great uncle, digs him up, sets the corpes alight and has sex with it.
by Adamski Belletovinch December 01, 2006
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Pyro Addict

Someone that lights fires to objects to relieve stress or to calm down/relax.
Man I'm such a Pyro Addict, I had to light up some boxes to calm down.
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Ariel potty pyro

When you get so drunk you got down to take a dump. Stand up throw up twice on your fresh poo then flush. And while washing your hands you set your hair on fire from a candle on the bathroom counter.
Leroy was an Ariel Potty Pyro last night! He needs a haircut now
by Valley red January 21, 2024
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the pyro archon

p1: r u the pyro archon
p2"yea
by pyroafchon September 19, 2021
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Pyro Ice

Pyro meaning Fire and Ice of course Ice combined meaning an Ice or frozen object set on fire while the ice maintains its form without melting
That Pyro Ice display looks amazing
Must be Pyro Ice since the ice isn’t melting
by Sublime_ Groin March 16, 2022
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The Pyro Effect

Also called the 'Domino'-effect. Originates from the famous historian Lord Pyro the 42nd. He would have one of his frequently-seen periods of rage, and this feeling would stick to others. Happened a lot during wars and outings. He would later assault his team-mates, with only one type of weapon, which has spawned the term "One-item".
A: Great, my character just died. I don't want to play anymore.
B: Careful of The Pyro effect now.
by Sgt.M.Vladimirov December 14, 2010
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bong pyro

when pyro has a bong attached to his mask instead of a filter. He is now breathing the chemicals instead of avoiding them
pyro:*commits bong pyro*
scout:can I join
pyro:*has a second bong*
by raybeez March 01, 2022
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