KY Massaging liquid.
It is so smooth. And the Moonlit Path smells amazing.
If you haven't tried it I suggest you go to Rite Aid or Eckerd, where ever, and get the $20 sampler pack. It comes with 6 I think, 5 massaging and 1 massaging/lubricant. So damn sweet.
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Bring me my monocle. I want to look rich.