"Whenever something (or someone) leaves, escapes, or is otherwise ejected from Cybertron, there's a disproportionate chance it will eventually wind up on Earth."
"Every galaxy I have traveled, all you species are the same. You all think you're the center of the universe. You have no idea..."
— Lockdown mocking the concept, Transformers: Age of Extinction
"One hundred billion trillion planets in the cosmos. You want to know, don't you, why they keep coming here?"
— Sir Edmund Burton, Transformers: The Last Knight
""Okay, seriously, why does everyone target Earth!? I live here, it's not that great!"
— Boomstick, Death Battle "Johnny Cage Vs Captain Falcon"
"Though it is a small and backward world, Earth has always been a deceptively complex and surprisingly powerful planet."