T-Rex: It turns out the world is chock full of IMAGINARY INVISIBLE LINES, and if I cross some of them, NOT ONLY do I become a wanted felon but I also get to be shot and killed!

T-Rex: Borders: SUPER WEIRD??

T-Rex: At some point someone had to sit down and said "Whoah! Hold on, everyone! I just imagined an invisible something SO IMPORTANT that if you refuse to imagine the exact same thing, then we all get to kill you!" That's some pretty hard-core imagination, fella! One time I imagined a hat that you put drinks in and then you get to drink out of the hat, but it turned out that was already invented.
T-Rex: ...I forget where I was going with this

Utahraptor: Borders: super weird?
T-Rex: Borders: SUPER WEIRD!!

T-Rex: Entire communities live on borders, some even straddling their imaginary line. And if enough people decide to imagine it differently, the line can change: you go to bed in Country Boringtimes and wake up in Country Omega, Where It's Always Two For One Tacos!
Utahraptor: Granted, that's the best possible scenario.
T-Rex: *sigh*

T-Rex: The greatest proof we're not meant to be happy all the time is that country Omega doesn't exist and yet is SO EASY to imagine!
Off panel: You just take an existing country and add universal two for one tacos!
T-Rex: I KNOW; I JUST SAID IT WAS REALLY EASY