One of the oldest sex toys and one of the simplest. They are inserted into the anus and removed either quickly or slowly at the point of orgasm to enhance your orgasm to earth shattering proportions.
Many sites make this claim. Then they go on to say that it would be a waste of time to go looking...
Of course for most sites making this claim it is utter nonsense. They just assume that you are daft enough to take them at their word... Price Guarantee