Jimbongo 

When a group of friends compare dick sizes using their thumb and pointer finger.

oi bro, Jimbongo? (holding out fingers)

Jimbongo by Jimmybongo November 11, 2019

jimbonono 

A gamer that is a big sweat fortnite a rocket league

Look at this big sweat its probably a jimbonono

jimbonono by Pissqual December 24, 2018

jimongous 

Really big. Like, super big.
It's bigger that giant, moreso than humongous or jumbo even; it's jimongous. Other sizes are minuscule in comparison.

Yeah, I'll order the jimongous mocha with a side of fries.

jimongous by real (real) November 17, 2023