Hey Ho! It's me, Sam! I'm still in the tunnel and having a great time!
While rolling around in here, I had a fantastic idea! I think I'll take up the Agilities!
How hard could it be?
I mean... a dawg's gotta be pretty agile to be rolling around in a tunnel, right?
And look how cute I look in this tunnel!
I'm gonna be the best tunnel dawg the world's ever seen!