Source : Webster's Revised Unabridged Dictionary (1913)

Bounce \Bounce\, n.
   1. A sudden leap or bound; a rebound.

   2. A heavy, sudden, and often noisy, blow or thump.

            The bounce burst open the door.       --Dryden.

   3. An explosion, or the noise of one. [Obs.]

   4. Bluster; brag; untruthful boasting; audacious
      exaggeration; an impudent lie; a bouncer. --Johnson. De
      Quincey.?

   5. (Zo["o]l.) A dogfish of Europe ({Scyllium catulus}).