Somehow in my mind, I hear Lady Gaga singing, "Ta-Ta-Ta-Teething Faaace..." Our little SuperHen has developed a whole variety of facial expressions to complement his newly arriving chompers (we're on the verge of six!). My favorite is the one at left:
(Click the image for a larger version.)
In remotely-possibly related news, the G-Man is experimenting with tongue clucking, and whenever I join in, he takes notice & seems to recognize that we're speaking the same "language." It reminds me of how Finn and I started coughing back and forth (video) at roughly the same age.