"Mmhmm" is a song by American rapper BigXthaPlug, released on October 6, 2023, as the lead single from his EP The Biggest (2023).

BigXthaPlug recalled that when Bandplay played him the beat, he and songwriter Ro$ama started dancing, and neither of them knew what the sample was.

After an unreleased version of the song became widely played in nightclub venues, licensing rights with UnitedMasters was dealt with in the summer of 2023.

[3] "Mmhmm" contains a bumping bass in the production, while BigXthaPlug boasts his wealth and performs through a bellowing voice.

[4] An official remix of the song featuring American rapper Finesse2tymes was released on December 1, 2023, as a track from The Biggest.