This was improperly posted as an abbreviation or other reference to "vaginal Canal" This is wrong, like duh. VAG CAV = VAGINAL CAVITY!!!

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.

Another name for vagina. Short for vaginal canal. used for fucking, and for calling out our friends.