The final stage of the Homeless Invasion.
After you've defeated stage II, little tiny gay homeless people will invade your house and crawl up your ass. They can only be killed with hotdog water because it tastes like shit and they cannot handle it.
Alex: You done..?
Tony: Almost, the final stage is coming, Homeless Invasion: Stage III. there's tiny homeless people who wanna crawl up my ass coming soon, then you can come over.
Alex: I'm starting to think you're insane.