1. Getting on the Tube at 5pm at Oxford Circus
Unless you like waiting for 30 minutes just to get in the station.
2. M&M's World
Even looking at it.
3. Not buying a house before prices went apes**t
You know, back when no one was giving out mortgages.
4. Meeting your friends “by the lake” in Hyde Park
It’s a LOT bigger than you realise.
5. Making eye contact on the Tube
Prepare for awkwardness. A lot of it.