Top definition
When the one who is giving oral sex snorts and spits mucus onto the genitals of the receiver in place of spit or lube.
Damn, that girl last night used the goob lube on me. It was disgusting at first but it turned out not too bad!
by ghostiegoop March 22, 2017
Get the mug
Get a goob lube mug for your cousin Beatrix.