Lubricants and Oils
Everything is better with lubricants and oils. Interestingly the first mention of lube comes from ancient Greece in 350 B.C. It Talks about olive oil being used with leather dildos. We see lube again appearing in the 1600 in China, this time vegetable oils being used. Finanlly in 1899 we see the English chemist Frederic Kipping, another English scientist discovering the best toys, discovered a special polymer which he called silicone. This was the birth of silicone based lubes, (and less impressively synthetic rubber).