BLACK FRIDAY: Dumb shithead gets called out when she cut in line, so she pepper sprayed 15 people.

Fifteen Black Friday bargain-hunters suffered minor injuries at a crowded Wal-Mart store in Los Angeles late Thursday after an angry woman used pepper spray when shoppers tried to cut in line.

The incident occurred shortly after 10:20 p.m. PT (1:20 a.m. ET Friday) in the San Fernando Valley as shoppers looking for deals were let inside the store.

Shawn Lenske, a Los Angeles fire department spokesman, said the injuries were due to "rapid crowd movement."

NBC News reported police said no more than 15 were hurt, 10 of them for the effects of inhalation of pepper spray.

MSNBC