Strange mechanisms in sex

Can you explain that?!?

VA:F [1.9.22_1171]
Rating: 8.1/10 (117 votes cast)
Strange mechanisms in sex, 8.1 out of 10 based on 117 ratings
(Visited 1,462 times, 12 visits today)

Please rate this picture, so that next visitors will see your favorite ones on the Top Rated list