Kylie Island Hardcore is a colloquialism that refers to the unapologetic, raw, and unfiltered lifestyle of Kylie Jenner, a member of the famous Kardashian-Jenner family. The term "hardcore" is used to describe the intensity and dedication required to maintain Kylie's fast-paced and luxurious lifestyle. The "island" part of the title refers to Kylie's frequent getaways to exotic locations, often featuring her friends and family.