Panel 1: The Canadian-American shared border is the longest in the world and quite peaceful at that. It's also host to the largest trade relationship in the world. So things are pretty lovey dovey there.
Panel 2: Not so on USA's southern border sadly. That sneaky little red-white-green ball is always trying to secretly get inside America. Use Rohypnol next time Mexico!
Panel 3: It's a reference to this totally badass but also really weird border closing ceremony between India and Pakistan.
Panel 4: The borders between Norway and Sweden are totally open so the Sami people are free the herd reindeers between them. They also castrate these reindeers, sometimes with some truly strange rituals that I did not depict unfortunately.
Panel 5: The Azeri-Armenian border is truly fucked up. Enclaves and exclaves, Armenian villages annexed by Azerbaijan, Azeri villages annexed by Armenia. And then there's Nagorno-Karabh, a disputed region. You could say they're a little tied up at the moment.
Panel 6: Bolivia sad, cannot scuba diving like other countries that can into ocean. And Chile is not helping! Smug ******* ---- much??
Panel 7: Turkey is feeling a little overwhelmed recently, what with all the Syrian refugees flooding in.
Panel 8: Lake Chad is shared by Nigeria, Niger, Chad and Cameroon. all of whom seem to be competing to see who can empty it out first. Much to the dismay of the 8 ball fishermen in the area.
Panel 9: The Korean Demilitarized Zone, a misleading name as it's actually the most heavily militarized border in the world. The dividing line between a tragic relationship :(
Panel 10: Crossing the border into China from Afghanistan will jump you ahead 3.5 hours, because of the way the timezones are set up. Afghanistan is fast asleep while China is groggily sipping some morning tea.
Panel 11: The Schengen Area, a constant party across Europe! The UK was invited, but he's not quite sure he likes what he sees...
yes I know I didn't include every schengen member, there are too damn many of them
Panel 12: Self-explanatory. And sad.
Panel 13: The Western Sahara is disputed between Morocco and the Sahrwari Arab republic, which Morocco doesn't recognize. He's a tad insecure about the whole thing.