Bulldogium (from Greek οὐ ὀσμή ou osme, “can’t smell”) is a chemical element with symbol Bd and atomic number 104. It is a fat, furry, brownish-white transition substance. Bulldogium is the densest element, with a density of 122.59 g/cm3. It bonds exceptionally well with humans as well as anything edible, particularly cheeses.
Bulldogium is the newest defined element and is slightly more dense than Osmium which makes bulldogium it the densest substance on earth.