Phuza is the isisZulu word for 'Drink'. This term is used if some one is suffering visibly from the after effects of binge drinking, they are said to have a 'Phuza Face. 'Phuza Face' are colloquialisms of the term 'hangover.'
In South Africa, a large percentage of the younger population are binge drinkers.
Andrew is Phuza face this morning