chaingun 

A gun that fies by having its bolt operated by a chain. Despite years of misuse (started by id game's Doom) it is always a single barrel gun.

The M2A2 Bradley IFV uses a 25mm chaingun

chaingun by Colin Ritter August 6, 2003

chainguage 

a language consisting of chaining words together

"what is you sayin? stop using dat chainguage dawg"

Chainguage Examples:
"we're on the same page. sage."

"use that banana as a chaser though. dat baser doh."

chainguage by Blagic January 29, 2014

Chaingun Cha-Cha

A Chaingun Cha-Cha is when you shoot someone repeatedly with a sub-machine gun or machine jun while the person is standing up.

The Cha-Cha bit is where the person judders with the force of each bullet, but doesn't fall down.

That noob danced the Chaingun Cha-Cha

Chaingun Cha-Cha by Kelly Osbourne's Gimp April 20, 2004

chaingunner 

A zombie-demon first appears in Doom 2: Hell on Earth.
They are stocky demons dressed in red with a huge chain gun on their left arm. If you don't act fast in front of a group of them, they'll turn you into a Gruyère before you can even switch weapons.

The chaingunner have a very unfair hitscan an fire rate, but is less than yours.

chaingunner by willicoyote11 May 12, 2021

the chain guy 

a fat muscular Indian scammer with tan Jordans and a flattop.

yo can i get some drip from this chain booth. yes u should its a very fashionable sense of style. nah man those are fake um security over there is your mother calling u. hey chain guy ur a scammer munge. fuck u the chain guy

the chain guy by blandon mcfinn December 8, 2019