Young couple sneak off to a portable toilet for secret romp... only to crash through the wall!

A frisky couple were caught on camera in China sneaking into a portable toilet for a secret romp, only for the wall to collapse and the pair to come crashing through.

A man and a woman were seen walking through what appears to be a construction site, making a beeline for a portaloo located opposite a prefab office.

The woman opens the door and takes a look, before following the man inside. 

Moments later, a side wall breaks and the woman falls out into the dirt.

The man can be seen trying to grab her as she falls, and then leaving through the door and walking round to help her up.

Left red-faced, the duo appear to flee the scene. 

The footage is understood to have been filmed in the Chinese city of Jingzhou.

A couple are seen walking through what appears to be a construction site walking towards a portable toilet

The pair go inside the portable toilet and then nothing happens for a few seconds

Suddenly, a side wall of the portable toilet collapses and the duo come crashing through

The woman falls into the dirt as the man tries to grab her

The woman lies on the ground, while the man exits the portaloo via the door

The man walks out of the portaloo onto the grass, with the woman still lying on the ground

The man then walks over to the woman to help her up

The man helps the woman to her feet

The pair then quickly flee the scene. The footage is understood to have been captured in Jingzhou, China