From Amazing Spider-Man #214. This just drives me bananas:
These guys are in prison. And not only are they sharing a cell, but they're wearing their costumes. And these are guys whom everyone knows uses weapons in those costumes. The Sandman's outfit enables him to mix different chemicals with his sand, and the Trapster... well, he relies exclusively on gimmicks, so it might be a good idea to make him lose the costume.
Worst. Prison. EVER.
But then along came Amazing #215, which gave us this infamous bit of Fun with Out of Context Artwork (tm!)
That's so notorious that it's commonly found on the 'Net, but you just can't ignore... that.
Meanwhile, here's something I found funny from Crazy Magazine #9:
This has been spoofed more than once, but this one struck me as particularly funny.
See you tomorrow!