Migos built a huge online following with melodic trap hooks and call and response ad libs that translate easily into short shareable clips. This snippet circulated on soundboards because the fly with a fish line is short, rhythmic and easy to quote, even detached from the full track. Fans pulled the moment into edits and reaction posts where a confident musical tag was needed in just a few seconds. Its brevity keeps it useful, letting creators borrow the group's energy without using a full verse or chorus.