You might not know the name, but you'll definitely recognize the style. Legendary gag cartoonist Sam Gross has passed away | Boing Boing
It was in National Lampoon, and at one point, they sold knock off Polo shirts, with a little embroidered amputee frog.
The guy was absolutely brilliant. Gross, B. Kliban, and Gary Larsen are about as good as it gets for wacky one-panel cartoon gags. But even they would admit that Charles Addams was the guy they all admired the most.
That was used foe the cover of National Lampoons "That's not funny that's sick" album cover sad here of it's creators passing