akimbo 

limbs bent; most often, the hands on the hips with elbows bent outward:

I knew I was in trouble when I saw Ma across the street watching me, standing with her arms akimbo.

akimbo by Bilberry March 11, 2008

akimbo 

To hold and fire two guns, one in each hand. Most often seen with handguns, or compact sub-machine guns.

This is not only the correct term, but also the original, and oldest term for this.

However, Dual-Fisting is the term (created by the Halo community) that
is the most popular and widely accepted.

The best example is Counter-Strike's dual elites.

akimbo by Remy April 22, 2004

Akimbo 

To dual-wield(gun in each hand) firearms. Most common with handguns and Submachine guns but not limited to.
P.S. Dual-wield is more proper than dual-fist. Dual-fist has its own fucked-up description.

1.In the opening tea-house shootout, Insp. Tequila fires two TT-33 handguns akimbo in Hardboiled
2. Neo fires two MP5Ks akimbo in the bank shoot-out in The Matrix

Akimbo by Gunmaster45 June 21, 2008

Akimbo 

Using two of something, rather than one; most commonly used in weapons. Dual wielding is using two weapons, one in each hand, during combat. It is not a common combat practice. Although historical records of dual wielding in war are limited, there are numerous weapon-based martial arts that involve the use of a pair of weapons.

The warrior was using Akimbo Swords. (Using two swords; one in each hand.)

Akimbo by HEYYYYYYYYYYYYYYEYEYEYEY January 16, 2019

akimbo 

to hold 2 pistols, one in each hand. A common image is arms extended, face focused and scrunched, blazing off wildly, NOT shooting both pistols at the same time but alternating each time. Also the shooter can wear a trench coat that's flailing in the wind. Sunglasses are okay too.

His akimbo pistols rained a trail of bullets.

akimbo by airro2 January 6, 2005

akimbo 

a belligerent stance with arms slightly bent and elbows facing outward. A predominant form of posturing meant to intimidate and add size to one's physical structure. A common technique often seen in the employ of meathead or Guido assholes as they size each other up at the gym or the club.

The roided out Guido leisurely strolled through the gym with arms all akimbo.

akimbo by Christian Vincent April 10, 2006

akimbo 

To cross/place your arms on your hips.

When Mom got mad, she looked at me sternly with her arms akimbo.

akimbo by Aaron W. December 3, 2002