noun
Definition 1
What occupies one, means of filling one's time, temporary or regular employment, business, calling, pursuit.
Source: Concise Oxford Dictionary
Context: A Wellington man issued with two speeding fines within minutes is furious with police after they listed his occupation as "arsehole" on the tickets. Police told 3 News that when questioned as to his occupation by the police officer, Stewart answered with the offensive word, so that was what they wrote on his ticket.
Source: sittingonthewall.blogspot.com