Where do psy live?

Psy, or psychological phenomena related to the study of the mind and behavior, are not physical entities and do not "live" anywhere in a literal sense. However, if you're referring to "psy" as in the South Korean singer Psy, he is known to have lived in South Korea, particularly in Seoul. In terms of his career, he gained global fame through his music, especially with the hit song "Gangnam Style."