tomnoddy

from The Collaborative International Dictionary of English v.0.48

Tomnoddy \Tom"nod`dy\, n. [Tom (see {Tomboy}) + noddy.]
   1. (Zool.) A sea bird, the puffin. [Prov.Eng.]
      [1913 Webster]

   2. A fool; a dunce; a noddy.
      [1913 Webster]