Going to Oxford University is like living in a bubble for three years, amassing a library's worth of knowledge but losing a bit of your common sense along the way.
You come out at the end well-versed in everything ever written by Milton or a niche area of 18th century politics but you don't know how to exist outside of the eight week termly cycle and have probably forgotten that you don't need to wear fancy dress on a normal night out because you're so used to bops.