Superboy's Crazy Mother

To be fair, it seemed both of Superboy's adopted parents, Jonathan and Martha, went crazy in Superboy #100 (October, 1962) with "Ma And Pa Kent's Incredible Delusion!" by Jerry Siegel, Curt Swan and George Klein.

Pa thought he was Jor-El, and Ma thought she was Lara...or at least, that was what Superboy thought for a bit. 

This was a bit of a dirty trick by a couple of Phantom Zone villains (Dr. Xadu and Erndine), all to attempt to free more of the Phantom Zone villains!

Thankfully, it all worked out.....