I do, though I am unsure what to do with it. It looks too big to be a chicken egg, and it's also warm inside, so I know it's been fertilized.

[ Meaning he knows the creature inside is alive. He can't bear to cook a live animal like that. ]

It does not appear to be a dragon or crocodile egg either. I looked at pictures online to check.

[ A few certain someones in their shared house would have a lot of explaining to do if that were the case... ]