The name of your weapon.

[Paksenarrion]

A 240 named Shepard.
A Mk19 named Wrex.

They talk to each other in bursts.

"Shepard."

"Wrex."

 

[ecoho]

i would name my sword Final Light in latin cause everything sounds cooler in latin.

 

[Monochrome]

A katana named Tabitha.
And a backup wakizashi that I would name Sparky.

 

[Drakmorg]

A knife called Roberto Stabsworth.
"What's that Roberto, kill them all? Good Idea!"
"Excuse me, Mr. Stabsworth would like to have a word with you!"

Or a Shotgun Named Henry Kissinger, perfect for diplomacy.

 

[TheHecatomb]

Angelina.

Which is completely unrelated to a Fallout:NV mod [http://www.newvegasnexus.com/downloads/file.php?id=38407] I made, I swear!

 

[iblis666]

a compact custom rail gun for long range and power id name "Mass Driver"
a custom flechette hand gun for close quarters id name "Needler"
a artificial diamond long knife id name "Sting"

 

[Freechoice]

I would name a Striker Candlejack because you see it coming and can't react in

 

[MetroidNut]

I call my bread knife "Argorok". However, if I could have any gun...I'd take an M14 named Charlene.

 

[Brownie101]

A large scythe named Reaper.
Unoriginal? Yes. Ineffective? Yes. I still want it? Yes.

 

[Simon Pettersson]

A Zanbatou named Gagaji

 

[Titan Buttons]

A massive 2-handed hammer and I would call him whomper or Smashy the hater of windows

 

[Flailing Escapist]

A fist (not mine) named Stabby-Punchy-Shooty-McGee

 

[Aphex Demon]

The Mother *****

It's just a nuclear warhead, and your fire it from a cannon.

 

[ScorpSt]

How about a big bowie knife named Katie?
"You gave it a girl's name. How very serial killer of you."

 

[Seerio]

A pistol/SMG called Gregory Banks. Also, a shotgun to go with it called The Reverend. It's really all from an inside joke with friends.

 

[Human_Sacrifice]

A huge-ass sword called Seventh Heaven. There were six others, but Seventh broke them all in duels.

 

[Galliam]

Bonus round, I have several swords, all of which have names. A fake sword I got when I was twelve named sammyshell after the place where I got it Mount St. Michel.

I have a black sword that I got from who knows where that I call the Black River.

Annnnnd I giant ass claymore that my friend dubbed "the beholder"

Various other knives have various feminine names, I wont list them all.

 

[Zanderinfal]

A pump action shotgun named:

"The Judge"
... if it was supposed to be dramatic or maybe

"The Jucifier"
...for comic effect.

 

[RedEyesBlackGamer]

A mithril carved red tiger claw with runes etched in it. It can absorb lifeforce from a target.
Named ManeMors (Early Grave).
....I write fiction.

 

[Zanderinfal]

Now that I think of it, maybe a sniper rifle called
"The Reaper".