Troll Horn Headcanons by AWESOMEPANCAKES on DeviantArt (the only part I disagree with, really, is the part on how troll horns don't regrow. I believe it was stated in canon that troll horns and teeth regrow.
Tavros: uHHHH GAMZEE WHAT ARE YOU-? Gamzee: hOnK Eridan: Fuck you land dwweller Sollux: Ampora Equius: ZzZzZ *continues to sleep* Karkat: *slowly realizing they are all naked in a pod together." <-- They better start fucking.