I'm not sure you could replicate the worst wedding I've ever been to, even if you wanted to. The bride had recently decided to become Muslim (and was incredibly zealous about it). She'd met a guy through some kind of Muslim marriage broker (I'm not sure they'd met more than a couple of times before the wedding). He had no family at the wedding and literally one single friend as a guest. The bride's mother had invited her own friends mostly. There were about 80 guests, so it was really noticeable that the groom had none.
The bride decreed that it would be a dry wedding (and the bar would be closed) with no music. And that we'd be treated to a full Muslim ceremony with an imam (even though the groom didn't want this). On the day, the imam was 2 or 3 hours late (because, we are pretty certain, he'd been watching the cricket). The bride arrived and had a full screaming temper tantrum that everyone heard. Once her mum had calmed her down, it was decided that the groom's friend would do an unofficial ceremony and we'd move on to the meal. Then they'd get a registrar to sort it out afterward.
So we sat through a very long fake ceremony that precisely no one could understand a word of. Just as it was coming to an end, the imam turned up. So we got to sit through the ceremony again. And it was even longer. The groom kept gesturing to him to hurry up.
Finally married, we could move on to hours of photographs. And some sort of sparkling elderflower drink. This was the only thing available at any time during the entire wedding. It was a room full of Glaswegians in Glasgow city centre, so people kept popping out to the pub to get a drink of something that didn't taste like old ladies underwear drawer.
The food, admittedly, was very nice. But there was no entertainment at all. Well, after dinner they brought out board games. Must people left by early evening because the thought of playing monopoly in a quiet room was so awful.
My baby DS2 got sick so I got none of the food. But I had a truly brilliant excuse to go home really early.