I mean, I've definitely dramatically slid down a wall when in distress. But I probably got the idea from a movie 😂
I'd add:
Rarely paying for items in shops/hot dog carts. If they do pay, it's always one note and somehow miraculously the right amount so no change given.
Being so ridiculously good with money everyone can afford £££ houses/flats on teacher salaries.
Every house is immaculate, perfect lighting, stunningly designed - even single guys who apparently are 'slobs'.