How About a Shower, Coach?

How About a Shower, Coach?

Bill Parcells, Super Bowl XXI. (Peter Read Miller/Sports Illustrated)

Bill Parcells, Super Bowl XXI. (Peter Read Miller/Sports Illustrated)

Jimmy Johnson, Super Bowl XXVIII. (Chuck Solomon/Sports Illustrated)

Jimmy Johnson, Super Bowl XXVIII. (Chuck Solomon/Sports Illustrated)

George Seifer, Super Bowl XXIX. (John Iacono/Sports Illustrated)

George Seifer, Super Bowl XXIX. (John Iacono/Sports Illustrated)

Barry Switzer, Super Bowl XXX. (Robert Beck/Sports Illustrated)

Barry Switzer, Super Bowl XXX. (Robert Beck/Sports Illustrated)

Brian Billick, Super Bowl XXXV. (Bob Rosato/Sports Illustrated)

Brian Billick, Super Bowl XXXV. (Bob Rosato/Sports Illustrated)

Jon Gruden, Super Bowl XXXVII. (Walter Iooss Jr./Sports Illustrated)

Jon Gruden, Super Bowl XXXVII. (Walter Iooss Jr./Sports Illustrated)

Gruden, soaked and happy. (Walter Iooss Jr./Sports Illustrated)

Gruden, soaked and happy. (Walter Iooss Jr./Sports Illustrated)

Bill Belichick, Super Bowl XXXIX. (Bill Frakes/Sports Illustrated)

Bill Belichick, Super Bowl XXXIX. (Bill Frakes/Sports Illustrated)

Bill Cowher, Super Bowl XL. (Damian Strohmeyer/Sports Illustrated)

Bill Cowher, Super Bowl XL. (Damian Strohmeyer/Sports Illustrated)

Tony Dungy, Super Bowl XLI. (John W. McDonough/Sports Illustrated)

Tony Dungy, Super Bowl XLI. (John W. McDonough/Sports Illustrated)

Tom Coughlin, Super Bowl XLII. (John W. McDonough/Sports Illustrated)

Tom Coughlin, Super Bowl XLII. (John W. McDonough/Sports Illustrated)

Mike Tomlin (somewhere in there), Super Bowl XLIII. (Al Tielemans/Sports Illustrated)

Mike Tomlin (somewhere in there), Super Bowl XLIII. (Al Tielemans/Sports Illustrated)

Sean Payton, Super Bowl XLIV. (Bob Rosato/Sports Illustrated)

Sean Payton, Super Bowl XLIV. (Bob Rosato/Sports Illustrated)

Mike McCarthy, Super Bowl XLV. (John Iacono/Sports Illustrated)

Mike McCarthy, Super Bowl XLV. (John Iacono/Sports Illustrated)

Pete Carroll, Super Bowl XLVIII. (Donald Miralle/Sports Illustrated)

Pete Carroll, Super Bowl XLVIII. (Donald Miralle/Sports Illustrated)