Ferrous Wheel – High IQ Humor On January 5, 2018January 5, 2018 By JohnIn entertainment, humor, intellectuals, IQ, not obvious I saw this on the Interweb. Those either quirky enough, with a certain strain of humor; or perhaps Chemistry, Geology or similar majors will get it. Share this:ShareLinkedInTumblrTwitterPinterestRedditLike this:Like Loading... Related