### Clue: Routine for Jewish comedian, dull person sounding drunk? (6)
### Answer: SHTICK 
 ### Explanation: Definition: Routine for Jewish comedian
 "is thick"(is dull/dim) pronounced as " 'shtick" by a drunk person. I don't think "thick" by itself will do.
Defn: A comic routine, in Yiddish, language associated with the Jews.