The process of inverting the human vertebrae to reach a position of self-pleasurability. Simply apply some glen 20, sit down, lean back and relax your anus. once the outer rectum cavity has reached max dilation, flop out your johnson and wait for the next bass drop. Upon arrival of the drop, proceed to frosty your bellend and pressurize your scrotum untill a bright purple colour is identifiable. At this stage, your sphincter should be housing at least half the bottle of glen 20, and your tally-wacker should be solid ice (also known as absolute zero). The next stage, better known as schouto's favourite, requires years of mastery in the craft of Docking.
When Billo takes a break from reading his book about gay unprotected sex, he often heads off for a quick Gluck.
by Dhorseman Studs June 17, 2019
Get the Gluck mug.
A Gluck is a type of living creature that is smart yet stupid, majestic yet clumsy, and overall embodies both sides of an argument with no context of what is going on.
Drew: Ayy let’s go to the quad and light shit on fire
Holden: Don’t be a Gluck Drew.
by Q7 BABY! September 15, 2018
Get the Gluck mug.
Pronounced (gl-OO-K)

Noun: German composer who performed over 100 operas.
To cause disdain, hatred and love amongst anyone you say the word to. Ex. I'm so angry with your right now, you damn Gluck.

Also, the spirit that enters your body after doing a shot of Jameson. Ex. What the gluck came over me, gimme another one of those.

A semi poo. Occurring when you sit on the toilet for a long period of time, and you think you put in work. Only to turn around and see one small pebble of kibble poop in the toilet.
by roselips January 25, 2011
Get the Gluck mug.
One who is decidedly bad at sliding across desks with surface areas too small for such an accomplishment.
Joe pulled a Gluck the other day

Yeah, what a n00b
by xpestilencex February 22, 2009
Get the Gluck mug.
The Sound a woman does, when she``s deepthroating
Male: "Yeah, suck on that! Go deep!"
Female: "Gluck gluck gluck!"
by Anon187781 September 25, 2008
Get the Gluck Gluck mug.
The GLUCK GLUCK is when you suck on pp too hard.
I am going to give you the GLUCK GLUCK daddy.
by Kinexux40 May 26, 2023
Get the The GLUCK GLUCK mug.