Luann by Greg Evans and Karen Evans for December 10, 1994
Transcript:
tj: there. how's that, tiff? tiffany: perfect. this'll put an end to the gossip once and for all! tj: good. tiffany: good. tiffany and t.j. could care less about each other!! signed tiffany and tj t.j: so, hey...you wanna get together saturday night? tiffany: i could care less...
It should be “could not care less”. “could care less” means that they do care for ech other, “could not care less” means they do not care for each other at all.