I’ve just had a fight with a guinea pig over a pearl earring that my beloved husband bought me for my 30th birthday. This little culprit (above) was sitting happily on my shoulder when all of a sudden he launched himself at my ear, got a grip of my real pearl earring and decided he was going to munch it. I launched into action, grabbed him and had to prise his jaws open to get him to release said earring. He nipped me on the neck for my trouble.
Despite his naughtiness, I still love him!