Stones

Stones is the world's first lad mag. It was first published in 65,000,000 BC.

Origins
The idea for a lads mag was first concieved around 65,000,000 BC by a Fukuisaurus who was at the time watching a porno called Tricera-ontops. He developed the idea further, naming his endeavour Stones before pitching it before Raaaauuuugh Enterprises who approved the idea.