Irina steps upto the helpless Ira, takes a moment and then sandwiches her custard covered head between the thick chocolate pudding pies. Irina takes her time rubbing the pies around. The pulped choc pudding mixes with the custard and starts to run slide down both Ira's front and back.

Ira just stands there taking it.

Irina takes a moment or two to admire her handiwork. After she guides Ira to stand at the rail of the boat. Irina checks that her still recording phone has a clear view of ira and in particular Ira's bottom!

Irina gets the very last pie, a cream and strawberry one, out from her hiding place. Irina shows the pie to the camera with a smile. Irina takes a big swing that ends with a loud splat as the pie hits Ira on her behind!

Ira lets out a small cry as the pie hits home!

Irina takes her time rubbing the pie into the denim of Ira's jeans making sure they were reduced to a soaked sticky mess.

"Well" says Irina with a sigh noting the boat coming into dock. "This has been great fun!"

There is no response from the mess caked figure of Ira.

Irina steps elegantly from the now moored boat and starts up loading the video of Ira's messy humiliation to social media.

After a minute or so Ira stumbles off the boat and begins her walk back to the metro station!