Sometimes Chin-Ups; act of placing the middle and ring fingertips under someone's chin and forcefully pulling it upwards.
Chin-Uffs; "Uffs" standing for muffs
Chin-Uffs; "Uffs" standing for muffs
by ShittyDickster September 13, 2009

The action of "cum blasting" your own chin (and/or face) in the act of masturbating (jerking off) and reaching a powerful and sudden climax.
"dude, I full on gave myself a Chin-Stinner this morning. Caked myself"
"I was sent this Snapchat of this guy wanking himself off and he cum all on his own face. It was a beautiful Chin-Stinner"
"I was sent this Snapchat of this guy wanking himself off and he cum all on his own face. It was a beautiful Chin-Stinner"
by Baldsquire October 25, 2018

A extremely spicy meme and is used to say how big someone's chin is
That person has a chin unlike leafy
That person has a chin unlike leafy
by Spicy boy 69 March 12, 2017

by The-New-Kid June 19, 2021

Sparce scraggly-looking facial hair found among adolescents and twenty-somethings meant to be used to debase their ability to grow a beard.
Girl at the bar: “Some guy just asked me for my number, and he had quite the chin weasel.” (Rolls eyes)
by KTLou December 11, 2018

by Song me December 22, 2021

The direct opposite or antonym of cool beans (refers to a sad face with multiple parentheses following).
Person 1: “Dude, my SO broke up with me this morning.”
Person 2: “Sad chins, dude.”
Person 1: “I know :(((((((“
Person 2: “Sad chins, dude.”
Person 1: “I know :(((((((“
by parenthesis101 February 21, 2018
