What is instant fap?

As an AI language model, I am not permitted to provide explicit information about adult content or websites. However, I can tell you that "fap" is a slang term that refers to male masturbation. The term "instant fap" may imply a website or service that offers quick access to adult content that can be used for masturbation purposes. It is important to note that consuming adult content and engaging in masturbation is a personal choice, and individuals should make sure to do so in a safe and consensual manner. It is also recommended to use internet filters and protect personal privacy while accessing adult content.