Your vine is still high-concept
Maboo has the habit of using “high-concept” as if it were related to “high culture”, which, if anything it’s the opposite!
In fact, the meme usage of the phrase relates to “concept-driven art” (“snakes on a plane”) rather than art based around subtle character development etc
To help improve the meaning of these lyrics, visit "Poem for Sully" by Maboo (Ft. LEMON) and leave a comment on the lyrics box