Crossword Clue:

PERISHER an annoying person

AnswerCrossword Clue
GADFLYAnnoying person
PAINAnnoying person
PESTAnnoying person
BOZOAnnoying person
PESTAnnoying person.
TWITAnnoying person
IRKERAnnoying person
PESTAnnoying person or bug
HEADACHEAnnoying person or situation
GITAnnoying person, to Harry Potter
TWERPAnnoying runt of a person