So this man went to the pet shop and bought a Guinea pig.
After a few days it died. He took it back to the shop, and the shop owner said
"Oh, of course I'll replace it free of charge. But tell you what, take the corpse home with you, put it through your blender and spread it on your garden. Then wait for spring and see what happens!"
Next spring, the man went back to the shop.
"The guinea pig's still alive! And better still, where I spread the remains of the dead one, loads of daffodils came up!"
The shop owner scratched his head.
"Daffodils? That's odd! You normally get tulips from hamster jam"
After a few days it died. He took it back to the shop, and the shop owner said
"Oh, of course I'll replace it free of charge. But tell you what, take the corpse home with you, put it through your blender and spread it on your garden. Then wait for spring and see what happens!"
Next spring, the man went back to the shop.
"The guinea pig's still alive! And better still, where I spread the remains of the dead one, loads of daffodils came up!"
The shop owner scratched his head.
"Daffodils? That's odd! You normally get tulips from hamster jam"