Very similar to grimy trout. Except someone gets on hands and knees behind someone and puts their head in-between the other person's legs. Usually a male. Before splitting your buddy's legs with your cranium yell "Grimy Grizzle" and the proceed to go in-between so named fratstar's legs and move your head in a side to side motion and growl like a bear. If you feel flamboyant go up and down if you want. After doing that pull out and then stand up and say "Hey no homo though" and all is good.
"Gah i can't believe you grimy grizzled him like that. Best grizzle I've seen in a while."
"A grimy grizzle feels so wired to me Chris."
"A grimy grizzle feels so wired to me Chris."
by jason Shields_14 December 26, 2008
The act of one male approaching another male from behind and putting his hand in between the back of his upper thighs and moving his hands in a back and forth slapping motion.
This act must be performed while calling out the phrase, "grimy trout!"
This motion is an exact replica of the male trout swimming up stream during mating season.
To be extra grimy, the man will move his hand in an upward motion, coming in contact with the male genitalia, testicles, and or gooch. This motion is done while calling out the phrase, "grimy trout, swimming up stream!"
The act of performing a grimy trout should never be done in a homosexual way, but only as a friendly way to say, Hi, or How are you? It can also be done to people who you really don't like and want to humiliate in public.
If not done in a friendly way, only grimy trout chaches, frat stars, and others who you really don't like.
This act must be performed while calling out the phrase, "grimy trout!"
This motion is an exact replica of the male trout swimming up stream during mating season.
To be extra grimy, the man will move his hand in an upward motion, coming in contact with the male genitalia, testicles, and or gooch. This motion is done while calling out the phrase, "grimy trout, swimming up stream!"
The act of performing a grimy trout should never be done in a homosexual way, but only as a friendly way to say, Hi, or How are you? It can also be done to people who you really don't like and want to humiliate in public.
If not done in a friendly way, only grimy trout chaches, frat stars, and others who you really don't like.
grimy trout- Wow Paul, that grimy trout really was the grimiest thing that anyone has ever done to a chach like me.
Woa! What did you just do to me?
You know you liked that grimy trout fag.
Woa! What did you just do to me?
You know you liked that grimy trout fag.
by d-north July 11, 2008
by Mnive December 13, 2009
by Iodop May 06, 2009
by Dickwriter April 03, 2023
by The council member June 01, 2022
Someone who does some fucked up shit to a person who so called a friend and will stab you in the back for nothing
by Fkojg December 29, 2016