Smoking bean

from The Collaborative International Dictionary of English v.0.48

Smoking \Smok"ing\,
   a. & n. from {Smoke}.
   [1913 Webster]

   {Smoking bean} (Bot.), the long pod of the catalpa, or
      Indian-bean tree, often smoked by boys as a substitute for
      cigars.

   {Smoking car}, a railway car carriage reserved for the use of
      passengers who smoke tobacco.
      [1913 Webster]