smasher in WordNet English dictionary

1. a conspicuous success
   "that song was his first hit and marked the beginning of his career"; "that new Broadway show is a real smasher"; "the party went with a bang"
   hit  smash  smasher  strike  bang 
   
2. a very attractive or seductive looking woman
   smasher  stunner  knockout  beauty  ravisher  sweetheart  peach  lulu  looker  mantrap  dish 
   
3. a person who smashes something
   smasher