Tech Translator
Pookie
Teen slang, explained for parents.
What it means
A term of endearment, often used ironically among friends, where "my pookie" can mean a best friend or a crush or a celebrity or even a pet, and the irony layer is the point, so saying it sincerely or sarcastically both work.
How to bring it up with your kid
No concern. If they call you their pookie, they are being affectionate in their own language. Take the win.