“300k Flow” is a track by YouTuber and rapper ImDontai. The song’s title congratulates himself on surpassing 300,000 subscribers on his YouTube channel, with the name derived from ZIAS & B. Lou’s April 2017 track “6 Hunnit K Flow.” However, the core of the song is about Dontai not being respected enough for the work he puts into music and YouTube.

The song is also a remix of Blac Youngsta and Lil Yachty’s February 2017 single “Hip Hopper.”