The Tube is Not Your Living Room
For some reason, the tube and other underground railways don’t enforce any strict rules. It’s not like you have to fasten your seatbelt. And there’s rarely any staff supervising others’ behavior. For this reason, some people take advantage of the extra space available to them without considering the other passengers.
This man decided it would be appropriate to make himself at home and act as if the tube was his own personal living room. And it was disgusting to look at! This was a very unpleasant train ride for anyone unfortunate enough to get stuck in this tube carriage. The nerve of some people!