Armpit fetish involves sexual arousal specifically from armpits. This might focus on appearance, scent, texture, licking, or other forms of attention to the area.
For some, the appeal is the scent and pheromones. For others, it's the combination of vulnerability, sensitivity of the area, and the intimacy of contact. Some incorporate it into worship or service dynamics.
The armpit contains scent glands and is often considered private, making attention to this area feel transgressive or intimate. It's also an erogenous zone for many people.
This is generally a safer kink with minimal safety concerns beyond normal hygiene and consent.