Jeff Nathan's definitions
A female that shuns all sexual relations and is usually bound to be a nun.  The epitomoe of a good girl.  The exact opposite of a hoodrat.
Guy 1: Dude, take a look at Emily!  Her boobs are the size of grapefruits.  I'd tap that!
Guy 2: There's no way your getting any action out of her, man. She's a cloaked bat!
Guy 2: There's no way your getting any action out of her, man. She's a cloaked bat!
by Jeff Nathan March 12, 2007
 Get the Cloaked Batmug.
Get the Cloaked Batmug.