Basically, these two are some of the absolute nastiest shit you’ll ever read in fanfiction, but the satire is so freaking hilarious and the writing quality so top-notch that it somehow makes up for it anyway.
Without spoiling anything about them, I can say with confidence that if you ever wanted to see Parappa The Rapper nakedly crawling around on the external surface of Um Jammer Lammy’s brain like Spider-Man and fucking every last square inch of it (as well as a whole multitude of other similarly hilariously wretched and disgusting things including but not limited to characters being gang-raped by the horrifically deformed Amalgamates from Undertale), you’ve come to the right place.
*”MY FUCKING LIFE…” Alphys cried, pouring the remaining contents of her bleach bottle into her favorite beaker and drinking it like a boss*