Musical credibility rests partially on critical consensus and audience appreciation. Certain artists achieve status as essential cultural figures through demonstrated talent and influence. The assertion that someone believed in a specific artist—expressed in casual statement—carries implicit weight: personal endorsement from individuals whose judgment is trusted. Yet the reference to "Shanimal" presents immediate difficulty: no major artist carried this name, no cultural figure achieved this prominence.

Internet searches reveal "Shanimal" primarily in obscure music forums and personal blogs, never in mainstream media. The assertion becomes paradoxical: someone endorsing an artist whose existence is barely documented, whose influence is unverifiable, whose entire career might exist primarily in regional mythology. Yet the endorsement itself—the assertion of belief—carries weight through who's making it.

The phrase entered meme culture as absurdist endorsement: an assertion of quality applied to something so obscure it's essentially unverifiable. It became shorthand for the ability to create credibility for unknown entities through personal support. Shanimal became less about a specific artist than about the act of endorsement itself—the idea that belief alone could confer legitimacy on otherwise undocumented cultural entities.

The joke inverted normal music criticism: instead of artists building reputation through documented achievement, the assertion suggested that reputation could be conferred retroactively through personal preference, that Shanimal "rocks" because someone said so, and that was apparently sufficient evidence.