title: Kerplunk
text: # Kerplunk
  
  Kerplunk may refer to:
  
  * Kerplunk (album), an album by Green Day
  * KerPlunk (game), a game of physical skill involving marbles and rods in a cylinder
  * KerPlunk, a nickname given to the sculpture B of the Bang
  * Kerplunk experiment, a famous experiment of psychology conducted by John Watson
  * A tune by jazz trumpeter Donald Byrd on the 1956 Jackie McClean album Lights Out!
  