The process of increasing penile girth through means of jelqing, pumping, or manual exercise.
“Hey dawg, can you lay off the girthmaxxing? You’re tearing my asshole up too much and it’s giving me the runs.”
It’s like looksmaxxing but with your penis
“Wow! Paul’s dick is huge!”
“Yeah, he must be girthmaxxing.”
Jelqing horizontally; Reverse Jelqing
Did you see Christian Ruballos' chode?? He definitely Girthmaxes
Girthmaxxing is the act of rubbing your penis so hard, to the point where it increases in girth. Very sigma people do it. If you don’t, you’re a beta.
“Hey man did you girthmaxx today?”
“Oh, of course man!”
Girthmaxxing is the act of squeezing one's flesh in the penis into the sides of said penis thus making it's appearance more wider and girthier. This is one of the steps of achieving goonvana and is one of the 2 acts of penis bending, the other being jelqing.
Jeremy: Hey you wanna achieve goonvana and girthmaxx with me??
Sara: I don't have a cock