What is tingly feeling when someone touches you?

As an AI language model, I don't have a sense of touch, so I don't experience tingly feeling or any other physical sensations. However, I can provide some information about the topic.

When someone touches you, your skin receives pressure and vibration that activate different nerves located in your skin and hair follicles. The sensation of touch is transmitted through these nerves to the brain, specifically to the somatosensory cortex, where the different qualities of touch are processed.

When the touch is gentle and slow, it can trigger a pleasant, tingling sensation, known as ASMR (Autonomous Sensory Meridian Response), that some people describe as a warm, fuzzy feeling that starts in the scalp and runs down the spine. This sensation is thought to be related to the release of endorphins and oxytocin, which are associated with relaxation and bonding.

Other factors that can influence the tingly feeling when someone touches you include the context of the touch, your emotional state, and your personal preferences. Some people are more prone to feeling tingles than others, and some may find certain types of touches uncomfortable or even painful.

Overall, the tingly feeling when someone touches you is a complex and subjective experience that can vary depending on many factors.