Us girls use to go for a meal when it was a birthday. So maybe Chinese £25 per head, £2.00 each for tip, then drinks.
The bill was always split equally, now three of us don’t drink, so either a coke, or glass of water, which I would buy at the bar on the way in.
These girls would be on double vodka cokes, bottles of wine. When the bill would arrive, my £27 bill always turned into a £50 odd pound bill.
I just never found it to be fair.
I’d just pay so that I didn’t look tight fisted.
In the end what was a good night out just ran its course.