Someone who preffers night over day and walks around at night, sometimes looking for criminal activity, usually goths.
by stealthsniper23 February 15, 2008

An excellent anime that's about a man named Shido who works during the night to solve supernatural mysteries that occur in his world.
NIGHTWALKER is awsome
by lunar shadows June 10, 2004

When Chase went to a tanning salon and died his hair black, he went from being a ginger to a nightwalker
by chrissyyyyy October 16, 2007

Preferably on a night of festivities, get a couple of your friens together and get the one friend no one likes. Later that night, when the friend is sleeping soundly, ram your penis firmly into his mouth. Then take your most dominate hand and slap him across the face. When this happens, the friend will wake up, attempt to say something, and he won't be able to because your dick is in his mouth.
Jimmy was being a prick all night. He was making the entire night aweful. Later that night, a friend of his snuck into his house and nightwalked the shit out of him.
by your so silly October 8, 2011

NightWalker Approved Assured Health HolyRoots Is approved Organic Vegan foods and drinks approved by NightWalkers in short another name for HolyRoots but approved by NightWalkers!
HolyRoots approved by NightWalkers, What I hold in my hand is a NightWalker Approved drink HolyRoots. @NWAssuredapprovedhealthHolyRoots is organic vegan NW Approv assured Health, I live long past Methuselah's ages 969 only becasue I take regularly NightWalker Approved Assured Health HolyRoots
by Goodie Tabliser July 31, 2022

Are ancient legendary native warriors from the 1500s. There clad in black and were in charge of protecting their clans and the 12 tribes. There are typically five in each clan with special talents and techniques they are expert fighters and hunters, when a youngling is accepted in a pack he's givin the necklace of passage. In present-day 2016 they have almost gone extinct while migrating to the Americas under nationality Puerto Rican or Judith a dying culture living with us.
A man assaults a foreigner, the guardian Nightwalkers protect the Foreigner and disable the man then return to the shadows
by Aberjhani May 28, 2020

NightWalker Approved Assurred (when war is on of any sort spelling changes) Health HolyRoots Is approved Organic Vegan foods and drinks approved by NightWalkers in short, another name for HolyRoots but approved by NightWalkers! but eventually anyone or company(s), an never accepting nuts & seeds oils manufactured in the same rooms or atmospheres! living longer than Methuselah's ages 969 with staying alive forevermore in the flesh to ascend to heaven!
HolyRoots approved by NightWalkers, What I hold in my hand is a NightWalker Approved drink HolyRoots. @NWAssuredapprovedhealthHolyRoots is organic vegan NW Approv assured Health nuts & seeds free atmospheres, I live long past Methuselah's ages 969 only because I take regularly NightWalker Approved Assured Health HolyRoots
by Goodie Tabliser April 28, 2024
