Samding Dorje Phagmo Drukpa Kunley (1455–1529), also known as Kunga Legpai Zangpo, Drukpa Kunleg (Tibetan: འབྲུག་པ་ཀུན་ལེགས་, Wylie: brug pa kun legs), and Kunga Legpa, the Madman of the Dragon Lineage (Tibetan: འབྲུག་སྨྱོན་ཀུན་དགའ་ལེགས་པ་, Wylie: 'brug smyon kun dga' legs pa), was a Tibetan Buddhist monk, missionary, and poet in the Drukpa Kagyu lineage of the Mahamudra tradition.

[4] Drukpa Kunley was born into the branch of the noble Gya (Tibetan: རྒྱ, Wylie: rgya) clan of Ralung Monastery in the Tsang region of western Tibet, which was descended from Lhabum (lha 'bum), the second eldest brother of Tsangpa Gyare.

In addition, he wanted to expand the range of means by which enlightenment could be imparted, while adding new evolutionary prospects to the overarching tradition.

He is credited with introducing the practice of phallus paintings in Bhutan and placing statues of them on rooftops to drive away evil spirits.

[6] Because of this power to awaken unenlightened beings, Kunley's penis is referred to as the "Thunderbolt of Flaming Wisdom" and he himself is known as the "fertility saint".