Is there any such thing as illogical?

Yes, illogical refers to reasoning or actions that lack coherence or fail to follow established principles of logic. It often manifests in contradictions, fallacies, or conclusions that do not align with the premises provided. While some phenomena may seem illogical, they can sometimes be understood through different perspectives or frameworks. Ultimately, what appears illogical to one person may make sense within another context or system of thought.