People who work beyond the age of retirement, such as firefighters, police officers, health care professionals, and security guards.
Guy 1: I got an uncle that’s been a nurse so long he’s considered grey collar.
Guy 2: Gotta admire his dedication!
Guy 2: Gotta admire his dedication!
by redbirds003 May 7, 2024

by Halozone75 May 13, 2021

A Greis is a common female name in Albania. Greis is a funny and relatable person, once you get to know a greis you just can't take your mind off her. She is a great person, logical and always remembers the tiniest of details about specific things. A great person to have around you at all times, emotionally supportive and charming.
by Genq November 24, 2021

That NYE party got a little crazy last night. I had 4 bowls of taco soup and then some crazy girl brought me into the closet. She started attacking my balls and I was so excited that I farted. The Earl Grey Duster didn't faze her.
by Slapper Al December 31, 2024

Person 1: Dude! i watched so much porn of sasha grey last night! it was great!
Person 2: Um...you may be suffering from The "Grey" factor bro, thats not very healthy.
Person 2: Um...you may be suffering from The "Grey" factor bro, thats not very healthy.
by Bibliotheca April 13, 2014

The absolute embodiment of chaos. A person who posses grey airforce energy is an entirely unpredictable beast, one moment they may act in the most wholesome and charitable way possible and the next they would be willing to curb stomp Mother Teresa
Person 1: "Hey man, you know Joey?"
Person 2: " Yeah, I'd stay away from him, he has grey airforce energy"
Person 2: " Yeah, I'd stay away from him, he has grey airforce energy"
by Cup Lid July 22, 2022

by Putang_lima July 25, 2018
