Bear's mouth is very ticklish, so when you touch his lips, he shows his teeth. He's part Doberman, so the effect is creepy! (He's harmless as a fly!)
Sid: Dog+Tickling+Teeth=Hilarity! Let's do it again! (We call Dixie "Junkyard" because she looks like the pup you'd see ferociously guarding her stash at the dump.)
Reason #123 I love Bear. Look at that face!
