It's where you do a "soaking marthon"—just staying still inside her, no thrusting, for an obscure amount of time . The "cum" part is ‘cause the guy blows his load too early during the soak, leaving the semen to just sit there, "fermenting" inside her like some nasty kombucha batch. They scoop it out after and use it to “feed” their kombucha SCOBY, thinking it’ll make their home brew more “potent” or some weird hippie nonsense.
Tried cumbucha with my girlfriend after we split a kombucha bottle. I finished early, let it "ferment" during the soak, and then she scooped it up to mix with her SCOBY jar, saying it’s for “extra probiotics.” I’m still gagging.
Someone or something that bites your ankles.
To a postman, an ankle biter is often known as a dog.
To an adult, an ankle biter may be a toddler.
To hikers, an ankle biter is sometimes a tick.
And so on.
When a manwill search for hours to find something that is laying out in the open on a table. Items are often easily found by a women.
Man: "I have been searching for hours for keys."
Woman: "You mean the ones sitting there on the coffee table?"
Man: "Where?"
Woman: "Right there in the middle of that table."
Man: "oh, must have been Male Pattern Blindness"