Someone who has caught on to the craze of the 'Twilight' novel series by Stephanie Meyer and tries to catch up with the trend, but fails terribly. A Twilight Teenie will most likely read the first three chapters of 'Twilight', will not be bothered to read the rest and will find out what happens in 'Twilight' and the rest of the books by reading what it says on Wikipedia.
Twilight Fan: I wonder what will happen in the next Twilight book...?
Twilight Teenie: I know! OMG do you think Edward will have sex with Bella, coz you know he has no blood so he can't get it up... Edward is so HAWT!
TF:... Okay, but I've been wonder what will happen to Jacob, if he'll actually go to the wedding or not.
TT: Well, duuh he'll go to the wedding, he's Edward vampire brother!
TF: Erm... You mean Jasper? Or Emmett?
TT: Oh yeah yeah. And Charlie is the werewolf.
TF: Erm... No he's Bella's father.
TT: Oh that's it right and there's the wierd Italian vampires who, like do stuff to other vampires, like that time they were gonna kill Edward coz Bella was dead.
TF: Yeah... Erm, Bella doesn't die...
TT: Yeah, yeah, that's right, because Bella is the vampire that can see the future.
TF: No... I can't have this conversation with you anymore.