the act of stealing someone else's swag without realizing. Most of the time done unintentionally. Can involve copying someones swag through clothes, speech, or personality
Dude he's wearing my same shoes and shirt!... I've been swag Jacked!
Yo nigga lets steal "teach me how to Jerk"
Aight what our name gonna be?
"Cali Dick suckers?"
Na how bout cali swag district?,
Aight and yo Audio push is wack cause they arent swag jackers
Lady: "OMG that guy is so hot, I like his swag"
Woman: "which guy?"
Lady: The one taking his jacket off, over there"
Woman "OMG that guy is so gross"
Lady: "Youre right, he must have been wearing a Swag Jacket"