Categories Jokes Na Na Na Na Na Batman Post author By chemistryjokes Post date January 26, 2016 No Comments on Na Na Na Na Na Batman See also What Is The Nitrate? ← How Often Do I Tell Chemistry Jokes? → Hey Baby Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.