The term nyönpa (Wylie: smyon pa "mad one(s)"; Sanskrit avadhūta) may refer to a group of Tibetan Buddhist yogis or a single individual belonging to this group. They are mainly known for their unorthodox approach and philosophical foundation known as "tulshuk chöpa." Nyönpas are a group of yogis who break away from traditional norms, emphasizing spontaneity and intuition over rigid rules.