1.
Ending a phone call to the gas people / broadband people / tax person / doctor / council / funeral director with these three exact words:
2.
Genuinely falling out with someone over a biscuit*.
3.
Apologising when someone bashes into you in the street.
4.
Apologising when your food is bad in a restaurant.
5.
Taking a weird pride in queuing.
6.
Saying the opposite of what you mean to avoid awkwardness.
7.
Compulsively mentioning the weather at every given opportunity, then feeling ashamed for being such a cliché.
8.
Cultivating a large, quite ugly, but extremely precious mismatched mug collection.
9.
And swearing at someone you love to show your affection.