It's a shining trashcan-like thing!All he finds is a barren wasteland of dead memes and accounts for miles and miles, his hope on finding anything diminishes... suddenly a small glint in the distance catches his eye, what could it be?
It seems to still be alive, in contrast to being surrounded by all the motionless dead memes.
As it barely moves, it's trying to say something about not being a parrot. Rover stands there with confusion, but trying to talk to the green robot seems like the logical choice.