A legendary and mythological fish who ascends from the depth of remote streams to clean and polish one's scrotal region with it's gentle nibbles. Preliminary reports suggest that this fish may also engage in the cleaning of the taint.
On the eve of my engagement, I summoned a scroat trout to cleanse and coif my testicles.
A scroberry is when the female/male during intercourse, takes the scrotum of the male and blows a raspberry into it. Making a silly sound. Multiple ones in succession would be scroberries.
Noah did not like scroberries because they tickled, but she seemed to like it, so he wentalong with it.