Did you hear about the math book that was feeling sad?... emotions hearing math numbers seeing Please Rate Vote 1 Vote 2 Vote 3 Vote 4 Vote 5 Today's featured daily humor:Did you hear about the math book that was feeling sad? It had too many problems.Click for another laugh! Previous article: What do you call the most braggadocious bovine?... Prev Next article: What can a whole onion do that half an onion can't do?... Next