1. A Paul Dano
fan who, unlike a simple Danonation member, is significantly more
creepy, mentally ill, and unwashed. While a simple Danonation member
may be seen as a functioning member of
society, have a significant other and have a generally
normal personality, Danocels tend to be more uncomfortable to be around.
(note: simply being attracted to Paul Dano is not the same as being a Danocel. It's the way you behave that makes the difference.)
2. Danocel is sometimes used as a substitute for Danonation, or used as a word for a person who is in Danonation. That is not a bad thing. Use context clues to see if that is how someone means it before jumping to conclusions, because it is a common use of the word.
Person A, Danonation: I think Paul Dano is cute. I love his role in Little Miss Sunshine, and I bought Riddler: Year
One to support his creative efforts. I'm a big
fan!
Person
B, Danocel: I want to have passionate sex with Paul Dano and all his characters, even Dwayne who is meant to be 16. I'm going to send him things in the mail and harass his wife in Twitter DMs. I'm a big
fan!