slang glossary / living-rent-free
What does "living rent-free" mean?
Updated 2026-08-30 · TeenLore Daily
Meaning
When something (a song, meme, person, or thought) occupies your mind constantly without effort. You can't stop thinking about it.
How teens use it
that song is living rent free in my head rn
Parent note
Totally harmless. Teens use this when they're obsessed with a song, crush, or funny moment. Just means they can't stop thinking about it.
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