Rossetta3123's definitions
A child with an unnaturally large brain that protudes from the child's head reaching up to 3 metres in all directions.  A brainchild's brain has the capability of fatally crushing unsuspecting bystanders should they stray too close to the spectacle.
by Rossetta3123 September 10, 2006
 Get the brainchildmug.
Get the brainchildmug.