In school, and other areas where grading is based on the 100 point system; The Senal Line is considered a 50. Those scoring higher than a 50 are said to have "passed the Senay Line" those going below it "falling below the Seany Line". It is named after Mike Senay, a genius whos theory was that a 50 should be considered average as it is right in the middle.
by PowerfulRog April 10, 2006