Frankly, we don't really know what to say about this.
The White Moose Café in Phibsboro has posted a video of staff examining CCTV footage of a bizarre incident which took place on its premises.
Apparently, a sign outside reading 'Sex Dungeon' led to a couple entering the café dressed in leather gear and wearing helmets before one of the pair starts to spank herself in full view of customers for a prolonged period.
Check out the clip below:
People having a laugh, a genuine mistake or a publicity stunt? Whatever it is, it's certainly left us speechless.