(This is the case for the Antique Spigot and the Rube Shaped Potato, but not the Factory Defect Chick Cubimal; I am not sure whether it is the case for the Highest Quality #1 "Imported" Glitchmas Yeti.)
I was playing with my Antique Spigot when suddenly—lag spike!—everything paused for a little bit while I went on obliviously clicking (using keyboard shortcut keys for actions). When my Internet connexion resumed normally again I was shocked to find my Antique Spigot at my feet instead of in my inventory! Fortunately I was quick enough to recover it... now I'm sometimes afraid to take my Spigot with me out into the world.
It would be great if "Drop" were not the default verb for these items (or for any item with any other verb, really!). And while it's on topic, I think "Apply to forehead" should be the default verb for the Spigot.