blackguard

Noun

• someone who is morally reprehensible
  • you dirty dog
    

Verb

• use foul or abusive language towards
  • The actress abused the policeman who gave her a parking ticket
    
  • The angry mother shouted at the teacher
    

• subject to laughter or ridicule
  • The satirists ridiculed the plans for a new opera house
    
  • The students poked fun at the inexperienced teacher
    
  • His former students roasted the professor at his 60th birthday
    

Related words

• Synonyms: 
  cad , bounder , dog , hound , heel , abuse , clapperclaw , shout , ridicule , roast , guy , laugh at , jest at , rib , make fun , poke fun