the part of the mcr fandom or any other band that he is in that supports the little man frank iero himself in every way possible. usually these stans are a lot more intense and out there than perhaps a ray stan for example

A person or people that purposefully causes chaos or mischief within a group for the sake of entertainment.

The people who for some reason decided they love Frank Iero from My Chemical Romance. They will bully him but they love him, they're also sad and violent.