I'm pretty sure that Chum thinks his name includes the phrases, "Stop it", "that's enough" and "oh, shut up". He's a sweetie, but he can be a bit much. This is what happens when you try to take a nice picture of him while playing with the self-portrait mode on the camera.
"Yes, I love you too Chum. Now look the other way."
"Ok, that's enough, Chum. Thanks for the kisses."
This is close as I could get to a decent picture!
Silly, silly Chum!