Overview

Axilism

Armpit licking is way to engage in axilism or Armpit fetish. The sweat present in the armpits has 16 types of pheromones, including a specific mood-elevating and sexually arousing pheromone called androstadienone.

Use

This Pixiv tag covers all images that feature someone licking an armpit. Due to its lack of genital stimulation or penetration, this fetish has gained popularity, especially in Japan, where it is free from the strict censorship laws that apply to content rated +18.