Wilbur and Quackity had been dating secretly for a while: Coming to fields in the middle of the night, sneaking around Pogtopia, hiding from Schlatt, et cetera.

Though Wilbur had begun to act a little differently. He had been smoking more and overall being a lot more of an asshole. So eventually, upon seeing Wilbur again, he asks him what's wrong.

"I'm going to blow it up, Quackity. I'm going t-"

"You fucking WHAT!?"