Firethower 

Some kind of shitposter who post crap that just starts up more flame wars

"Man, that dude is a firethower for posting about god in a video about evolution"

Firethower by The Smash mash past July 25, 2016

Now witness the firepower of this fully ARMED and OPERATIONAL battle station! 

You are about to get destroyed physically, mentally, and spiritaully. Generally if this phrase is bellowed out it means the bellower is about to engage in a mass slaughter with absolutly no care for their own safety. Expect no quarter given. Although a relitivly rare act, certain social pressures, neurological ihibitors, or defeat in a video game can cause this.

Vavey: Owned you again!

Dave: Now witness the firepower of this fully ARMED and OPERATIONAL battle station!

Vavey: ohhhh....crap

*Gore everywhere, house destroyed along with neighboring countries

Now witness the firepower of this fully ARMED and OPERATIONAL battle station! by Vavey May 5, 2007

Intensify Forward Firepower 

A term used to address the seriousness of a threat. It can only be used in the most drastic of situations and must be screamed at the top of a person's lungs.

Tony: I think that car is coming right at us......INTENSIFY FORWARD FIREPOWER!!!!!!!!

Intensify Forward Firepower by Matt Crampton July 30, 2010

fireholer 

When you are taking a shit and you get firehole usually caused by a night of heavy drinking, and/or spicy food. The pain is relieved by the sploosh

"Man I just had a fireholer"
"Did you get the sploosh"
"No it was like shitting a cactus"

fireholer by Brodie Mac November 15, 2007

Firethrower 

a pitcher who can throw 95mph or faster

That kid is a firethrower.

Firethrower by X-Man 25 June 5, 2010

Firepower 

Pronounced "fya powa"
The quality of having built or swole arms. Arms (or specifically biceps) are sometimes known as "guns" so to have strong/muscular ones equates to having "firepower."

As heard in Night at the Museum 2.

Check out the gunshow over here, *flexes each arm* Boom, Boom, FIREPOWER! (FYAPOWAAA!)

Firepower by Jickens June 29, 2009

peace through superior firepower 

What some call the conservative take at world peace. It is better than the slogan "love and peace", but does not conform with the Bible's newer testament's "turn your other cheek" mentality.

Written on a label on a gatling gun:
"Peace through superior firepower"

peace through superior firepower by Quakeulf September 11, 2006