Macca mum
a Macca mum is like a half-decent person who got stuck in a bad place. They’re too old for a baby but not old enough to be respected.
The Macca mum was arguing with the manager because she thought the ketchup was out of order.
This Macca mum tried to order a Big Mac but got confused between the sizes.
The Macca mum sat on the floor outside the restaurant because she had no money and no pride.