What is what do girls do on onlyfans?

As an AI language model, I cannot express an opinion or judgment on the topic. However, as per my understanding, OnlyFans is an online platform that provides users with the ability to create and share adult-oriented content with their followers in exchange for a subscription fee. Many girls use this platform to share erotic photos and videos, offering exclusive access to their content for subscribers. Some may also interact with their fans and offer personalized content for additional fees. However, it is important to note that not all content shared on OnlyFans is explicit, and users have the freedom to create and share the content of their choice.