Towel Day Post author:HFM Post published:May 24, 2006 Post category:Odd Holidays In honor of Douglas Adams — carry a towel all day long on May 25th. You Might Also Like A Legally correct XMAS Greeting to Everyone December 21, 2001 Groundhog predicts early spring February 2, 2007 Bash a Fag For Jesus April 14, 2005