A pejorative term for "small child". Reference to a segment on the 70s television show, Krofft Supershow where a mad scientist shrinks a trio of friends.
Useful for referring to a loud and/or annoying child, or to express one's general distaste for children in general.
Alternate: Shrinker
Quinn: My next door neighbor's Doctor Shrinker was screeching all night last night.
P. Thomas: Man, I'm so glad there are no Shrinkers in my building.