A trendy pop-up restaurant has outraged customers with 1970s Playboy nudes plastered on the back of toilet doors.

Revealing magazine shots and explicit articles were used as wallpaper in the unisex toilets at Miss Pings, a Vietnamese eatery in the City Works Depot in Auckland.

A spokesman from the Department of Internal Affairs said the raunchy material breached an R18 restriction law and the restaurant could be asked to remove the display.

I understand the toilet is a learning opportunity, whether it’s for 1970s teenagers to be implanted with sex imagery from porn magazines, or food safety infosheets, to distinguish between food safety and food porn.

Miss Pings, try our food safety infographics on the toilet door.