I first noticed this a few months ago but I haven't been able to capture any good pictures to show until now. It seems Bessie has invented a new game to play with Ruff and you will never guess what it is by looking at the last picture in the sequence. Take a look at this and then I'll explain.
I will tell you what it isn't. Its not Bessie doing tongue kissing with Ruff like Sassy used to do with Ruff when he was little. Now here are the first two pictures in the sequence.
Bessie is trying to put her red ball in Ruffin's mouth to get him to do tugs with her. Usually she tries this with a larger ball but tonight all she had was a smaller ball, that she could also hide in her mouth. And it seems that Ruff doesn't want to play her game so she is practically forcing it on him.
The last picture shows the game moving to the other end of the couch.