Characters
No, I'll join this conversation on the proviso that we stop bitching about people talking about wigs, dresses, bust sizes, penises, drugs, night clubs, and bloody Abba!
— Bernadette • The Adventures of Priscilla, Queen of the Desert

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
Bernadette will only join the conversation if the bitching stops. She rattles off wigs, dresses, bust sizes, drugs and Abba as the worn-out topics. The exasperated list makes her condition sound both funny and fed up.
Context reviewed