Secret Messages on NFL Nike Jerseys

There's a hidden jewel in the new Nike-designed NFL jerseys: Messages you can't see.

Like this one, on the inside of the neck on the new Panthers jersey: a quote by former Panther linebacker and assistant coach Sam Mills which says "KEEP POUNDING".

It's a classy move by Nike to honor a man who touched a lot of lives before passing away in 2005.

But not every franchise has a Sam Mills, and in some other cases, the messages Nike chose to stitch were sometimes trite and other times, outright offensive.

Here's the rest of the list:

BALTIMORE RAVENS: "Wide Left"

CINCINNATI BENGALS: "Fart Juice" 

CLEVELAND BROWNS: "Loss Factory"

PITTSBURGH STEELERS: "Glory Days"

CHICAGO BEARS: "Fish Neck"

DETROIT LIONS: "Grass Fire"

GREEN BAY PACKERS: "Don't Choke"

MINNESOTA VIKINGS: "We Give Up"

HOUSTON TEXANS: "Playoffs Twice"

INDIANAPOLIS COLTS: "3+ Wins"

JACKSONVILLE JAGUARS: "Crap Sandwich"

TENNESSEE TITANS:  "CJNOK"

ATLANTA FALCONS: "Tease Masters"

CAROLINA PANTHERS: "Keep Pounding"

NEW ORLEANS SAINTS: "Keep Maiming"

TAMPA BAY BUCCANEERS: "Keep Sucking"

BUFFALO BILLS: "Keep Dreaming"

MIAMI DOLPHINS: "Barkley 2013"

NEW ENGLAND PATRIOTS: "Spy Kids"

NEW YORK JETS: "Guaranteed Lombardi"

DALLAS COWBOYS: "Dick Nation"

NEW YORK GIANTS: "One N Done"

PHILADELPHIA EAGLES: "Dirt Rats"

WASHINGTON REDSKINS: "RGIII or Bust"

DENVER BRONCOS: "Here's Hoping"

OAKLAND RAIDERS: "Hue Who?"

KANSAS CITY CHIEFS: "Zero Chance"

SAN DIEGO CHARGERS: "Witness the Swirl"

ARIZONA CARDINALS: "2QB = No QB"

SAN FRANCISCO FORTY-NINERS: "Only Play D"

ST. LOUIS RAMS: "Sam'll Do"

SEATTLE SEAHAWKS: "Pajama Time"