New York Giants 17
New England Patriots 14
The 1972 Miami Dolphins remain the only team to have a perfect season, winning all of their games, including The Super Bowl.
The 2007-08 New England Patriots won all 16 of their regular season games, two playoff games, and...lost Super Bowl XLII to the New York Giants (who become the lowest seed to reach--and win--The Super Bowl).
So, to the Giants, The Lifeguard says, "Well done, gentlemen."
To the Patriots, The Lifeguard says, "Congratulations on an almost perfect season."
To the whiny, pink hat-wearing fans of the Patriots, The Lifeguard says, "Shut the fuck up!"
Ed. Note: The New York Giants have no official cheer-leading squad, so I posted the New England cheer-leaders instead.