Kurt Vonnegut called the marks “transvestite hermaphrodites representing absolutely nothing.” Hemingway and Chandler and Stephen King, said McIntyre, “wouldn’t be seen dead in a ditch with a semi-colon (though Truman Capote might). Real men, goes the unwritten rule of American punctuation, don’t use semi-colons.
Ben McIntyre, Times of London, quoted in this funny and interesting article in Salon. Punctuation now has gender apparently.