[1] : The Collaborative International Dictionary of English v.0.48

jimhickey \jimhickey\ n.
   same as jimdandy.

   syn: jimdandy, crackerjack.
        wordnet 1.5
see also:
jimdandy 

[2] : WordNet (r) 2.0

jimhickey
     n 1: someone excellent of their kind; "he's a jimdandy of a
          soldier" syn: jimdandy, crackerjack
     2: something excellent of its kind; "the bike was a jimdandy"
        syn: jimdandy, crackerjack
see also:
jimdandy crackerjack 

Jimhickey >> J Words
Jimhickey, definition of term: Jimhickey
jimhickey_pag1.html