>>18330052"Crystal Hands Guy" - I remember seeing him for the first time over on Something Awful (their weird fanart thread is like a goldmine for the "best quality" cringe). He has this whole complicated mythos in which his IRL friend has Marfan's syndrome, so as an act of sympathy for this friend he draws himself in the hospital getting "crystal treatments" that cure him of his unstated illness - but the treatments' side effect is causing him to get the symptoms of Marfan's.
And he does this over and over and over again, with very minute levels of variation. Sometimes it's Misty administering the crystals, other times it's his fanmade Homestuck troll, or some MLP shit.
Most people speculate that he's secretly in love with the friend.