Popmapdidgup is a god.

He takes the form of a four thousand metre long, omnipotent rat.

Popmapdidgup created the Milkyway eight billion years ago.

If you believe in Popmapdidgup, he will ignore you forever.

If you do not believe in Popmapdidgup, he will destroy your home solar system.

Popmapdidgup's most sacred site is Edenryd in Sweden.

Popmapdidgup's Holy Commandments

1. Never hurt great tits.

2. Never write about horizontal gene transfer.

3. Put Popmapdidgup first in all things.

4. Always make a point of helping unfortunate whales.

5. Do not chop down trees.