A woman who flung her own feces at Tim Hortons workers in Langley was detained by police Monday evening.
The incident took place at about 6:15 p.m. at the Douglas Crescent Tim Hortons in downtown Langley City.
The incident apparently began when the staff refused to allow the woman to use the restroom, based on past behaviour and safety concerns.
On a video of security footage posted to YouTube, a woman can be seen angrily gesturing at staff.