Ok, so, it has transpired that switching on a vibe and
"waggling it around in a pot of yoghurt" sounds like a lady pleasuring herself. I have no idea if the yoghurt needs to be full fat, fat free, or probiotic.
However, I'd hazard a guess that if it was "onken" it would be offputting, and trying it with a Muller Crunch Corner could have potentially devastating effects on the surrounding environment.
So, can you think of any similarly stimulating simulated sexy sound effects?