Stupid American here.
What's an "oik" lol
London mayor Boris Johnson has rescued a woman who was being attacked by an armed group of young girls, chasing them down the road on his bicycle.
Franny Armstrong called for help as she was surrounded and pushed by the girls, one of whom had an iron bar, in Camden, north London, on Monday night.
The mayor, who was cycling past, stopped and chased the girls down the street, calling them: "Oiks".
Depreciatory schoolboy word for a member of another school; an unpopular or disliked fellow-pupil. Also gen., an obnoxious or unpleasant person; in weakened senses, a 'nit-wit', a 'clot'. Hence 'oikish a., unpleasant, crude; 'oickman (see quot. 1925).