Whilst fully clothed, 'Gugging' is when ones scrotum repeatedly sticks to ones inner thigh. Predominantly experienced by male wearers of boxer shorts

While uncomfortable at the worst - extreme cases can sometimes lead to "The Wrench"

Cases of gugging (or similar) have not been reported by women as yet

Briefly, "the realization that each random passerby is living a life as vivid and complex as your own." Originally from the Dictionary of Obscure Sorrows, which has a lot more beautiful neologism definitions like this you might enjoy.

The action of giving 84 inch cocks the zucc

While bukkake is the act of multiple men cumming over a kneeling person, the act of gugging comes from all the cum being aimed into said person's mouth, and having them hold it all in their mouth while getting fucked afterwards.
If the person perfects the task, they may, for example, be allowed to cum.

Based off the onomatopoeic sound 'glug' when drinking thick liquids.