Spanking is a category of explicit adult films that focus on sexual stimulation from spanking. It includes a variety of activities, such as role-playing, submissiveness, playful teasing, and domination. This type of pornography often features actors in various positions including self-spanking and mutual spanking. These films focus on the arousal that a good spanking can provide. If you're into BDSM or curious about exploring it further, this could be just what you're looking for!