Greydar 

Noun.

1. The innate ability to know when you're "...just too old for this shit". Sometimes spelled "graydar".

My "Greydar" kicked into high gear the moment I pulled into the health club parking lot, so I headed to the bar instead.

Greydar by JunosGold September 5, 2011

greydar 

Picking up the vibe of someone who is boring.

random person talking "yes you see there are many people who just do not take the importance of cement seriously"

someone over hears and gets the greydar alert "Oh no, greydar, greydar!! lets move before we get drawn into this greydar person!!!

greydar by muppet_trm October 20, 2012

Greybar Hotel 

Another word for going to jail, the clink, the slammer.

Ernie stole some space heaters and a bike in broad daylight. He was whiskey drunk and got caught by the police.

He will be spending the night in the Greybar Hotel.

Greybar Hotel by jdrubadub May 13, 2010

greydaniels 

This guy has a 98% chance of having fish tank rocks in his pocket. Enjoys eating pencils and licking windows. A lot of the time he plays to much and doesn’t care that you hurt your elbow

Greydaniels smells like a tuna melt with a side of salad shit

greydaniels by Tundradick November 26, 2021

gheydar 

Used to describe something very unpleasant. A shortened version of the full "Darth Gheydar".

My mom flushed my stash.. it was totally gheydar!

gheydar by kRYPT May 24, 2004

Greymars

Dipshit

God this guy is such a greymars

Greymars by Greymars July 22, 2018

Greydan 

Pretty dang cool guy

See that guy there? Yeah he’s a total Greydan

Greydan by DaddyG22 November 23, 2021