CP, JB, Jailbait
It looks like you're referencing terms that can have different meanings depending on context. "CP" often stands for "child pornography," which is illegal and harmful. "JB" can have various meanings, such as "Justin Bieber" or "Jailbait," a slang term that refers to a person who is underage but is perceived to be attractive. "Jailbait" itself can be problematic as it may imply inappropriate relationships involving minors.
If you're looking for specific information or a discussion about a particular topic related to these terms, please provide more context, and I'll do my best to assist you.