For those naggy and annoying siblings, classmates, spouses, etc.
For when somebody is being a nag.
Classic, brother-bestowed nickname for long-suffering sisters named Elizabeth. See, for example, the comic strip For Better or Worse. See also Sophomoric.
Yoo-hoooo! Be a doll and add a funny nickname.
Nickname for a mouse.
For that skinny guy across the street.
Think Benedict Cumberbatch.