Pookie is a term of endearment, a pet name, or a playful nickname. Learn its origin, usage, and variations in different contexts and languages. Pookie is the ultimate unhinged nickname. You can use it seriously for a crush or ironically when sobbing over your parasocial fave. It’s cringe in the best way, part endearment, part delusion. “ Pookie ” blew up thanks to TikTok and Twitter girlies using it to refer to their fave characters, crushes, or creators. Are you looking for a cute term of endearment for your partner? Maybe you need a new loving name for a pet? You can use the title “ Pookie ” to describe a person close to your heart. This post unpacks the meaning and origin of this expression. Meaning The expression “ Pookie ” is a term of endearment for someone or something that you care about deeply in your life. The phrase can act as a pet name for your lover or partner, or it could be a pet name for your daughter or your pet poodle.