A Bug's Life

I mostly reserve this icon for making Poe-faced comments (oh, ho ho). I would use the Pot-Kettle idiom, but kettles are now cheap white pieces of plastic masquerading as cutting edge design objets, while pots are often still black but with cool glass lids.

I've now found one of my grandpa's bookmarks in one of his old books - it's a list of handy atomic properties :-) Avogadro's number, the mass of a proton, that sort of thing.