About Venus Butterfly

The Venus Butterfly is a term used for various sexual techniques, one of which was the subject of the 1988 book The One Hour Orgasm. It was first publicly mentioned in a 1986 episode of the American television drama L.A. Law, although a technique of the same name appears in the book The Sensuous Woman, which was first published in 1969.
Manjuvajra Embracing His Consort

Tantric practices – The esoteric South Asian traditions

Tantra are the esoteric traditions of and Buddhism that developed in South Asia from the middle of the 1st millennium CE onwards. The term tantra, in the Indian traditions, also means any systematic broadly applicable text, theory, system, method, instrument, technique or practice. A key feature of these traditions is the use of mantras, and thus they are commonly referred to as Mantramārga ("Path of Mantra") in Hinduism or Mantrayāna ("Mantra Vehicle") and Guhyamantra ("Secret .