Source : Free On-Line Dictionary of Computing

kamikaze packet
     
        More commonly called a {Christmas tree packet}.  {RFC} 1025,
        "TCP and IP Bake Off" says:
     
        10 points for correctly being able to process a "Kamikaze"
        packet (AKA {nastygram}, {Christmas tree packet}, lamp test
        segment, et al.).  That is, correctly handle a segment with
        the maximum combination of features at once (e.g. a SYN URG
        PUSH FIN segment with options and data).
     
        See also {Chernobyl packet}.
     
        [{Jargon File}]
     
        (1994-11-09)