Definitions by PinknPervy

mouth lube 

The natural viscous substance that secretes from the glands of a sexually promiscuous woman during oral sex. It's primary use is to actively lubricate between mouth and penis, with a secondary purpose being utilized to aid in the breakdown of food during eating.

The porn fluffer was fired from her job after performing her duties without sufficient mouth lube.

mouth lube by PinknPervy August 19, 2021