1. you watch the eagles game everyday no matter if they loose or not...
2. You wear NFL Eagles outfits...
3. You buy Eagles stuff...
4. if you do all of this you got true eaglesswag just like desean Jackson, Lesean McCoy, and them
In a sentence:
Bob: “Yo Jim!”
Jim: “Wag1 Bob”
Bob: “Earless cars!”
Jim: “ohhhhhh....”
*Jim kicks off the side mirror off*
Bob: “ohhhh shit, you really did it this time Jim”