When Superpets attack!
OK, this just cracked me right up. Check out this cover to ADVENTURE COMICS #364 and the story "The Revolt of the Super-Pets!":
The thing that gets me is that Streaky the Super-cat is behaving just like the way any normal cat would... by not actually getting involved in the fracas!
Anyway, hide. Crazed super-pets will just kill you.
(Actually this comic is pretty cool... it has the origins of all the Super-pets, even PROTY, the Super-protoplasmic Blob! Anyone interested?)