How do those two guys in their little isolated room-universe eat and drink? How does their oxygen supply replenish? What is illuminating the room? They seem to agree on a which way is down; where does their gravity come from? How was the one guy able to identify the buxom tuba, given that he has never seen a tuba (nor a bosom)? Why did he capitalize Surf Rat while also attaching to it the indefinite article a? I was going to address all these questions in the comic, but there’re only so many panels, you see.
.Mountain Time shirts: like Mountain Time, but shirtier.