From Wikipedia, the free encyclopedia - Autonomous sensory meridian response (ASMR) signifies the subjective experience of 'low-grade euphoria' characterized by 'a combination of positive feelings, relaxation, and a distinct static-like tingling sensation on the skin'. It typically begins 'on the scalp' before moving 'down the spine' to the base of the neck, sometimes spreading 'to the back, arms and legs as intensity increases', most commonly triggered by specific acoustic and visual stimuli including the content of some digital videos, and less commonly by intentional attentional control. https://en.wikipedia.org/wiki/Autonomous_sensory_meridian_response

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