An obsessed fan of someone or something
She's def a stan.
Yeah, she's got 4 posters of him on her wall.
|Stanning||Obsessing over a person|
|Unstan||A person who is trying to be less obsessed with a celebrity|
|Multistan||An obsessed fan of multiple things|
|Facestalking||Looking through someone's pictures on Facebook|
|Creeper||A socially invasive person|
|Fanboy||A dedicated male fan|
|Fangirl||A dedicated female fan|
|Fandom||Community of fans|
|Belieber||A committed fan of Justin Bieber|
|Beyhive||Dedicated fans of Beyoncé|