There are eggs, and then there are eggs.
Dr. Momi, here, wrote an amusing story about the tiny eggs one finds occaisionnally... she calls them
"fart eggs". Unfortunately, Dr. Momi's blog won't search right now, but that's a link to the blog itself.
By whatever name, they are unsual, and I have a collection of several. I got this one last night:
Can you tell which one is the fart egg?
I think my replacement pullets must be starting to come to point of lay!