You can teach an old Bob ...

[Ginger's Mom]

Wow, handsome and well behaved, too. Bob, when are you going to fly to the US to live with me?

[kimlovescats]

It looks like he is saying, "ok, Mom has really lost it now but I'll just play along with her"! The last one looks like he's saying, "alright now, enough is enough!" LOL!!!

[ChrisH]

Thanks for the nice comments everyone.

Randi, yes, he did get an extra treat.

Kim, I think you could be right about the enough is enough, he wouldn't keep the biscuit on his nose earlier this evening.