Girthening 

It is the act of turning blue and into a furry, the furry is a bird and the girth of their penis becomes more bigger, and then the furry proceeds to get naked and do a 2 girls 1 cup. ending it with a bomb.

"Yo i just gave someone a Girthening yesterday"

Girthening by Plumpker July 9, 2025

Girthing 

When your dick is partial chub and you grasp the lower shaft, forcing all the blood into the penal tip.

Tom: "Hey Gabe what did you do last night?"
Gabe: "Not much. My mom came in and caught me girthing though."

Girthing by Deputy Dingus April 15, 2015

Girthling 

someone who has a very girthy cock.

girl 1: The Legend is hung like a beer can.
girl 2: he is such a girthling.

Girthling by TheRealLegend December 27, 2011

girthling 

a man with a girthy penis

girl 1: The Legend is hung like a beer can.
girl 2: He is a real Girthling.

girthling by TheRealLegend December 27, 2011

Girthing 

The act of showing somebody up and/or showing off something that another doesn’t have to make them jealous

Dude we know you got laid last night, stop Girthing

Girthing by dinkly deuce May 7, 2018