Categories Ghostbusters Back off, man. I’m a scientist. Post author By quotegeek Post date May 16, 2012 No Comments on Back off, man. I’m a scientist. Peter Venkman: Back off, man. I’m a scientist. Tags science, threats → I’m a Sagittarius, which probably tells you way more than you need to know. Leave a Reply Cancel replyYou must be logged in to post a comment.