Metalneck 

A case of stiff or sore neck muscles cause by excessive headbanging, usually to Metal, or some type of Rock music.

Man, i got a serious case of metalneck fron the As I Lay Dying concert.

Metalneck by icouldntthinkofone December 30, 2010

Metalneck 

A redneck or hillbilly who listens to heavy metal music.

Matt: I hear Jeremy blasting Metallica and Megadeth from his pickup truck.
Tom: Jeremy is a metalneck.

Metalneck by HeavyMetalGuy360 April 19, 2021

metalpecker 

Woodpecker that pecks on metal objects, especially chimney caps.

The metalpecker woke me up this morning.

metalpecker by chonk cat October 22, 2008

metroneck

A cross between a redneck and a metrosexual. If you have a graduate degree, own a gun, and use it regularly, you might be a metroneck. If you live in Montana and drink lattes, you are probably a metroneck. If you live in interior British Columbia, ski 100 days a year, and drink fine wine, you are most certainly a metroneck.

"We just got back from elk hunting...we drank 18 PBR's on the drive back and now we are going to make some foie gras for an appetizer before we head to the symphony...it's been an epic day of metronecking."

metroneck by rootskier January 5, 2009

Methnecks 

A group of strong, scraggly rednecks that are always jacked up on meth, similar to tweekers but with brute strength and yee yee tendencies. Most likely work in construction, landscaping, or almost always artificial turf installation

We were supposed to get our yard replaced with artificial turf but the company we hired sent a bunch of methnecks to install it and all they did was make weird noises and rub the turf against their face vigorously.

Methnecks by Fat Sharts January 14, 2020

Metalrocker 

Someone who is both a Metalhead and a Rocker.

Sam: I've heard that you like both metal and rock
Lily: yes
Sam: So you are a metalrocker

Metalrocker by Ginger The Chamrosh April 12, 2021

metalock

Those who lock themselves in their rooms all day as they blast metal music all day.

Jimmy: Hey Sam! Sarah isn't answering the phone, is she gone?
Sam: Nah, she probably just didn't hear it, shes a metalock after all.

metalock by Stjimmy324 January 28, 2008