gravewalker 

Generally a vampire or a zombie. Or someone who's frequently seen in graveyards taking photos, reading...picnicing..etc.

"There's a girl I know who's such a gravewalker she's gotten a new house right next to the cemetary."

gravewalker by Sunny Colaneri September 1, 2006

Gravewalker 

A person generally with most or even all of their relatives and family members gone or passed away.
This term is used to class people who have gone through this.
This term is not meant or isn’t in anyway an insult directed towards anyone.
This term cannot be used to call people.

Person 1:Why is he so moody?
Person 2:I heard he is a gravewalker, damn I feel sorry for him
Person 1: Me too

Gravewalker by Psei Arias June 12, 2019

The Gravewalker 

The Gravewalker is of the many names Talion is called by the enemy orcs in both Shadow of Mordor and Shadow of War.

The lord of Mordor himself, The Gravewalker. My boys will see to that! they'll kill you with a smile on their faces. The same kind of smile I wish I had before I stopped feeling.

The Gravewalker by The Gravewalker November 27, 2018

Grasswalker 

(n) the one unfortunate individual who doesn't fit in a line formed across a sidewalk by a group of walk-and-talkers (usually females). The individual(s) mentally refuse to walk in front or behind of the rest of their pack, as this will inevitably exclude them from conversation, so they walk in line, but on the grass by the sidewalk; or in extreme cases, off the curb and in the street.

Any passing stranger could clearly pick her out as the loser of the group, as she always assumed the role of grasswalker in their strolls about town.

Grasswalker by LLTenHK March 8, 2010

Gatewalker

A derogatory term used to describe non-parkour/freerunners.

Someone who takes the gate instead of vaulting over.

Check out Jeff, can't even clear the fence with a lazy vault, now he won't even try. What a gatewalker

Gatewalker by RunFreeOrDie April 24, 2011