The Three Stooges took their turn at skewering superheroes in 1966's "Super Everybody". A conk on the head has Larry dreaming that Moe & Curly Joe have become superheroes. Then again, just about everyone has.....
The basic design of the Super Curly & Moe-Man costumes would later be used by Hanna-Barbera for The Robonic Stooges, which came out in 1977 as more of a 3-way parody of The Six Million Dollar Man.
Not one of the better entries, as the plot felt like it was driven home by a sledgehammer.