4.3. User Content. The Services or sites created using the Services may contain User Content: (a) that is offensive or objectionable; (b) that contains errors; (c) that violates intellectual property, trade secret, privacy, publicity or other rights or the good name of you or third parties; (d) that is harmful to your or others’ computers or networks; (e) that is unlawful or illegal; or (f) the downloading, copying or use of which is subject to additional terms and policies of third parties or is protected by intellectual property, trade secret, privacy or other laws. By operating the Services, we don’t represent or imply that we endorse your or other users’ User Content, or that we believe such User Content to be accurate, useful, lawful or non-harmful. We’re not a publisher of, and we’re not liable for, any User Content uploaded, posted, published or otherwise made available via the Services by you or other users. You're responsible for taking precautions to protect yourself, your Accounts, and your computer or network, from User Content accessed via the Services.
This seems to say if you want to have a adult oriented site, whether its words, pictures, or video then you can and they aren't responsible for the content. That is how I read that.