googumpucky

Any sloppy substance that is applied as a lube...if you're not sure of the correct name

Slop some of that googumpucky on that bolt so it doesn't rust

Slop some of that googumpucky on my ...

googumpucky by HoneyBee366 October 6, 2023

gookumpucky 

Any form of eye booger.

"Clear that gookumpucky out of your eye! Gross!"

gookumpucky by BrynnMG March 16, 2008