Jiagina 

Jiafei's vagina. It's know as the the skinniest vagina in China. Jiafei has never showed it due to the cvm horny products.

"Chinese government owns jiagina's pics"
"She needs a jiagina to be a skinny legend"

Jiagina by TikTok_philology January 7, 2022

jimaginary number 

A portmanteau of "j" and "imaginary" for the imaginary component of a complex number. This means the same thing as Imaginary Number, and typically this number would have an italicized i after it. In electrical engineering, the letter "i" has other and more apparent meanings, so to avoid confusion we pick the next letter, j.

Compare imaginary with jimaginary number
Sheldon would use 1 + 2i.
Howard would use 1 + 2j.

jimaginary number by brokenbrain October 25, 2011

jagina 

When a guy can fit his whole fist in a girls vagina

Quinn fists Kalli and ends up with her having a jagina

jagina by Quinn is a cheating asshole December 28, 2013

jimaginary number 

The square root of -1 in electrical engineering.

The impedance of this wire is 7 ohms plus the jimaginary number.

jimaginary number by Senator Penguin July 19, 2007