Looks like that malignant tumor is getting progressively worse. Those knots in his penis don't look too cool. You might wanna see an oncologist and eurologist dude...
What the fuck is that big bump on his dick? What’s up with his dickhole? Is his dick just an enlarged tumour? Is his dick gangrene? Is he injecting artificial steroids in his dick? Is his dick going to fall off soon? Has he sought professional medical attention? So many questions. Oh, and this is absolutely fucking repulsive.
Not a tumor. From the top it looks like he fucking injects his dick with a growth hormone his body doesn't like, or silicone. Which his body doesn't like. So it's fighting back whatever it is he keeps injecting into his dick with, and now it looks like that.