I remember one time when the three of us were in Brisbane for a music festival, and the night before we went for a wander in Queen St Mall.
They got into a tiff in the mall about something as stupid as him not answering her calls. And I swear not exaggerating, I had to stand in one spot outside the Telstra shop for TWO HOURS with them while they talked it out. We didn't get back to our motel to cook dinner until like 10:00pm.
Or what about the xmas me and my brother went down for xmas lunch with them and her parents. Got there at about 10:00am in the morning. We had to leave at 3pm to go home because my mum was still working back then. We had no idea where her parents lived so could only wait for them to escort us there. They finally got off their asses and we got to her parents at 2:30pm with the food still not cooked yet. We had to go home after one quick beer and took a perished doggy bag of white xmas, grapes and cheese.
And then there was last xmas with them and her family in which we arrived right on the time they told us to be there (12:00 midday) only to arrive to a finished BBQ with nothing left for us but cold leftovers. I mean, I originally though we were there for an extended family BBQ, but no we were just three people who seemingly got invited to eat the leftovers from their family BBQ. We even had to sit at another table and everything.
If my brother says anything stupid about my lack of desire to not stay another night I'll just walk out and leave right in front of him. I'm driving myself down so can leave any time I want