The most boring sport is baseball.
Followed by Soccer: Like watching an anthill with attractive ants; hockey: Like open-play recess at a school for juvnile delinquents; basketball; back and forth, back and forth; tennis: back and forth, back and forth; the summer olympics; the winter olympics.
NASCAR, of course, is not a sport, but a crime prevention tactic. Like infants are enthralled with a spinning mobile perched above their cribs and will stare quietly for hours, rednecks can be herded into large stadiums to sit and watch cars drive around in circles, during which time they will not be manufacturing methamphetamine, driving drunk, composing country music, committing rape or lynching.
I'll take offense to the hockey comment but laugh extensively at the Nascar comment.