Paradoxically, a crime that was secret and private became a popular and fashionable topic. Scooch up to the faucet Lie down in the empty tub, with your butt as close to the wall with the faucet as possible, stretch your legs up in the air and turn the tub on cold full blast! Then I use my vibrator and finger my clit. Since the muscles of the anus contract during orgasm , the presence of an object holding the sphincter open can strengthen the sensation of the contractions and intensify orgasm. Holt, Rinehart, and Winston.