blighter

Noun

• a boy or man
  • that chap is your host
    
  • there's a fellow at the door
    
  • he's a likable cuss
    
  • he's a good bloke
    

• a persistently annoying person

Related words

• Synonyms: 
  chap , fellow , feller , fella , lad , gent , cuss , bloke , pest , pesterer , gadfly