While public transportation is in theory incredibly convenient and good for the Earth or whatever, the reality is that more often than not a ride on public transport is like living out a scene from a dystopian film where Jennifer Lawrence doesn't save the day. It's not only about dingy subway cars and delays. Shady stuff is going down on public transport.
These 21 stories from several different Reddit threads confirm what most people already know: public transportation is the nexus of disgusting, creepy scenes. Continue on for lots of barf, drugs, and sex.