Peculiar Series Of Events - Tumblr Posts

My mom was eating some food from a local Chinese restaurant for lunch. She found a screw- (yes a screw) in her food. I have so many questions. Like how...? Why...? What peculiar series of events led to a screw in the food?? Were they trying to build the Great Wall over the moo goo gai pan? Why would they need a wall? Are they segregating the chicken and the vegetables?? My mom said we will not be going there again...