DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   dunker
       n 1: an eater who dips food into a liquid before eating it; "he
            was a dunker--he couldn't eat a doughnut without a cup of
            coffee to dunk it in"
       2: a basketball player who is able to make dunk shots
       3: an adherent of Baptistic doctrines (who practice baptism by
          immersion) [syn: Dunker, Dunkard, Tunker]