Soda & Soap is a track by Masta Ace, featured on his album A Long Hot Summer. It is a concept track – in the preceding skit, Ace goes into a grocery store and is thinking of rhymes in his head. This track is the result.

Like GZA’s “Labels”, this song uses a number of related words (in this case, brand names of soft drinks and soaps) without directly referencing how they are related

Notably, the song was originally supposed to go to Will Smith