A derogatory term used to describe anyone who revels in consistently wearing apparel purchased from Abercrombie & Fitch Co., as well as anyone who goes out of their way to defend the company against any criticism regarding their hiring practices, product quality, hypersexual advertising, customer base specification, etc.
Abercrazies (plural) tend to be very materialistic, high-maintenance and self-absorbed. The typical Abercrazy demographic is covered by upper-middle class Caucasian women ages 14-25, although in recent years, more men and individuals of other age groups and ethnic backgrounds have started to fall under the definition's umbrella.
"I go to high school in the suburbs and it's passing period. I'm just walking next to the women's restroom. Here comes the Abercrazy stampede."