Another toilet one! We were in a cafe at a wildlife park on a Saturday in the middle of the summer, so it was very busy. There were only four male and four female toilets, both sets were on the same small corridor at the back of the cafe. The queues came out into the corridor so the doors to each set of loos were open. It was one of those situations where everyone gets chatting while they wait. It became clear that the cisterns weren't filling up quick enough so people were having to wait several minutes to be able to flush the loo (this is relevant!)
A man rushed in with a toddler under his arm and another little boy, about five. He was shouting at the toddler, quite angrily, to "hold it in". He marched into the bathrooms without saying anything, but it was quite clear the toddler was about to wet himself so the men in the queue were sympathetic.
All the cubicles were full at the time and the man was standing there yelling about how naughty it would be for the boy to wet himself, and the poor little boy was crying. A man rushed out from a cubicle without waiting to flush the loo as he could hear that this man and toddler needed to go. The toddler got to the loo, disaster was averted, and we all went about our business and then back into the park without a second thought.
Later we were queuing for an ice cream and happened to be in front of the man from the toilet, who was with a large group. Then the man with the toddler walked past, spotted the other man and came over, yelling "What the fuck is wrong with you? You could have at least flushed the toilet!". The first man calmly explained that he had tried to flush but it hadn't worked, but he had rushed out anyway so the toddler could go next. Other man was not having any of it and carried on yelling. Luckily we had our ice creams by this time and were able to leave but we could hear him yelling from the next enclosure and it went on for several minutes!
Personally I think I'd rather have seen an unflushed toilet than had to deal with a toddler with wee soaked trousers! Especially as the man didn't appear to have a bag with him so I assume no change of clothes for the little one.