Song Meaning
The lyrics paint a picture of someone playfully belittling another person's intelligence, repeatedly calling them a "little donkey" (Borriquito). This taunt is directly linked to a perceived lack of basic knowledge, specifically the inability to "even know the U." The repetitive "Tu-Ru-Ru" acts as a dismissive, almost mocking refrain, reinforcing the central insult.
The core tension arises from the narrator's inflated self-perception juxtaposed with the insult directed at the other. While calling someone a donkey, the narrator boasts, "I know more than you." This is further amplified by claims of being "the singer," "the poet," and "the most beloved of the youth," creating a stark contrast between their supposed brilliance and the simple, almost childish insult they employ.
The most striking element is the bizarre inclusion of the vowels A, E, I, O, U, presented as a lesson. The narrator equates A with A, E with E, but then oddly states I=l, O=O, and U=U. This peculiar, almost nonsensical educational interlude underscores the narrator's condescending attitude, as if they are patiently teaching the alphabet to someone profoundly ignorant, while simultaneously asserting their own superior knowledge and artistic prowess.
This lyrical construction is effective because it weaponizes a simple, almost childish insult with a bizarre display of supposed intellectual superiority. The narrator's self-aggrandizement, coupled with the peculiar vowel lesson and the persistent "Borriquito" refrain, creates a character who is both boastful and insecure, using mockery as a defense mechanism. The final reveal that the narrator, calling himself Peter and claiming a foreign accent, is actually from Vigo, adds another layer of playful, perhaps ironic, self-definition.