"iamciinnamon" is a username or nickname that represents the person who created or uploaded this porn video. It could also serve as a unique identifier for this specific content. In this case, "ciinnamon" refers to the person's chosen moniker and "iam" is commonly used in online platforms to signify "I am."
This tag is not specifically related to any particular porn video genre or category but helps in identifying the creator/uploader of the content. It can be useful for users who might be looking for more works from this specific creator or want to follow their uploads and creations on adult platforms.