Is a phrase coined by indie band
Hadouken!, from the song "That Boy That Girl".
"That girl's an indie cindy,
Lego haircut and polka-dot dress,
I don't care if she thinks she's indie,
How she's different is anyones guess".
The term is actually a piss take of indie wannabes, and the stereotype of
indie kids. Dumb, naive indie wannabes then change their myspace name to "indie cindy" trying to be cool, or show the vast knowledge of indie music lyrics. All the time actually looking like a complete moron.