Delays happen for many reasons when it comes to mass transit. Sex is usually not one of them. A couples "love spot" ended up not being the best place to get it on and were spotted by a train's conductor which forced the train to stop.
Those crazy kids! He's 76, She's 64 and after a night of drinking they went to a park to play with each other. They weren't exactly going to the park to play tag, they went there to perform oral sex. The only problem is they were caught by police and arrested on indecency charges.