Clavish Rocket Science Feat D Block Europe | Reaction Ft Ikoomsan May 2026

: It implies that the lyrics are worth writing down or "taking notes" on because they provide insight into a certain lifestyle or mindset.

The track itself is a standout single from Clavish's debut mixtape, Rap Game Awful .

: It was highly praised for Clavish's calm, statement-heavy delivery and the melodic contributions from D-Block Europe. : It implies that the lyrics are worth

: It features the prominent UK collective D-Block Europe (Young Adz and Dirtbike LB).

: This has become a staple catchphrase for Ikoomsan, similar to how other reactors have specific ways of reacting to "cold" bars. About the Song: "Rocket Science" : It features the prominent UK collective D-Block

: The song explores a lifestyle of success, street loyalty ("Free all my niggas, it's not rocket science"), and the complexities of fame and relationships.

Check out Ikoomsan's full reaction to see exactly which bars he flags as 'useful paper': Check out Ikoomsan's full reaction to see exactly

When Ikoomsan uses this term, he is essentially giving the artist a "grade" or a "stamp of approval" for their lyrical content.