barney rubble (cartoony dream) was walking down a mountain trail when a giant redwood log fell and started sliding down the path. It managed to pick him up (hooked his clothes in the back) and started taking him on a crazy ride down the trail. occasionally swinging out perpendicular to the trail and knocking down a bunch of trees. He passed some friends, rather alarmed. After awhile he sees a burning house across a lake, the tree swings out and he smashes through the house window and out the other side. as he swings back onto the trail you see he grabbed a bunny in the house and lets it hop off safely. Later he and the tree are joking. The tree says, hey go get us some beers and swings him over to a convenience store. Then they show him and the tree going across the great plains, racing trains, etc.... off into the sunset.