The phrase represents the action of acquiring, in the form of an MP3 audio file, music produced by the artist Chief Keef. It implies a user seeking to obtain digital copies of his songs for personal listening. An example would be conducting an internet search using those terms to find websites offering such files.
The prevalence of such searches reflects both the artist’s popularity and the ongoing demand for readily accessible digital music. The availability of music in this format has historically provided convenience for listeners, allowing them to build personal libraries and listen on various devices. It also highlights a tension between accessibility and copyright, as some sources may offer unauthorized copies.