Good afternoon, gorgeous Maddy! You are such a pretty girl, and quite photogenic too! Your "Piggy Kiss" sounds absolutely adorable to see - you sound like a sweet, loving and affectionate piggie girl. And your human is right, you must be a smart girl to learn something like that! Every "cage" needs diversity, and your personality makes you quite unique from your "cagemates." Annie and Penelope are lucky to have such a wonderful friend as you! Going outside is definitely fun, and I can tell from your picture that you enjoy your cardboard tubes. I hope you have a wonderful day today, cutie!