While the specific ".mp4" often refers to modern social media trends, the hoodie itself has been the subject of long-form articles discussing its deeper symbolic meaning in American culture:
Articles like Tragedy Gives The Hoodie A Whole New Meaning from NPR explore how the garment became emblematic of racial profiling following the 2012 shooting of Trayvon Martin . hoodie (struck).mp4
Creators often use techniques like masking , morphing , or dissolving to make the hoodie appear as if it is moving independently . While the specific "