A 40+ white male (preferably upper middle class) showing no emotion; neither happy nor sad in any fun or stressful situation.
Adam C was paying his tab at the bar when the barman made a witty jibe about his garish tie. Adam did not flinch during the transaction as he suffers terribly from resting-grinch-face.
by On the Buses February 20, 2018

Boomer: I just got Sexified! (leaves the room)
Girl: Wow. I just had the worst experience with a two inch grinch. I don't even know if it went in. Maybe an asian would be better?
Girl: Wow. I just had the worst experience with a two inch grinch. I don't even know if it went in. Maybe an asian would be better?
by morgalope December 3, 2005

The New York Grinch, or also known as the Grinch, is a person who steals the timberlands, or timbs, of someone in December in New York City.
by SnoopyTheDogg November 23, 2016

An exceptionally heinous little halfling (typically of Mexican decent) that derives pleasure from crapping on the the merriment and kindness of innocent whites during the holidays. The Mexican-Grinch is a sad, lonely, vile critter that lives in seclusion with an unfortunate poor stolen dog (held in hostage against its will). Once a year before Christmas, this small slimy nasty creature crawls out of hiding to break into decent homes and "look through trash cans" in order to steal people's identity for it's green card. However, recent studies have shown that leaving a plate of fiber one brownies out can stop the Mexican-Grinch up from shitting all over your holiday!
Mexican-Grinch -
person 1- "Honey, did you use my credit card to buy George Lopez tickets?"
person 2- "NOOOO, Mexican- Grinch!!!!!
person 1- fuck.
person 1- "Honey, did you use my credit card to buy George Lopez tickets?"
person 2- "NOOOO, Mexican- Grinch!!!!!
person 1- fuck.
by Viva La Donald April 22, 2018

Going down on Jane in the dark, I suddenly turned on the light to see what I was putting my mouth on...a grinch finger!
by Dutchie69 July 23, 2011

"Who's texting you? Get that Grinch With The Man Cans!"
"Guys, I don't know if I want to get with this biddy after I saw her Grinch With the Man Cans."
"Yo send me that picture of the Grinch With The Man Cans!"
"Guys, I don't know if I want to get with this biddy after I saw her Grinch With the Man Cans."
"Yo send me that picture of the Grinch With The Man Cans!"
by A-Wired January 9, 2009

An exceptionally heinous little halfling (typically of Mexican decent) that derives pleasure from crapping on the the merriment and kindness of innocent whites during the holidays. The Mexican-Grinch is a sad, lonely, vile critter that lives in seclusion with an unfortunate poor stolen dog (held in hostage against its will). Once a year before Christmas, this small slimy nasty creature crawls out of hiding to break into decent homes and "look through trash cans" in order to steal people's identity for it's green card. However, recent studies have shown that leaving a plate of fiber one brownies out can stop the Mexican-Grinch up from shitting all over your holiday!
person 1- "Honey, did you use my credit card to buy George Lopez tickets?"
person 2- "NOOOOO, Mexican-Grinch!!!!
person 1- Fuck.
person 2- "NOOOOO, Mexican-Grinch!!!!
person 1- Fuck.
by Viva La Donald April 23, 2018
