What is Duckwater?
1.
In short, duckwater is pre-cum.
For long (?), when a guy's got a boner, the tip of it gets wet on it's own with a fluid that is not cum, but has been known to impregnate as it can contain traces of semenosioflous (aka semen). This fluid is sometimes called pre-cum.
She watched the single drip of duckwater come out of his dick hole - and licked it.
See
2.
Sweat that comes from the scrotum.
After sitting in a hot car all day, I had to wipe the duckwater out of my boxer briefs with a paper towel as to not get diaper rash.
