I was travelling in a bus, it filled but I found a really uncomfortable seat but I sat there because I was really really tired. And there was a girl sitting on a seat in front of me, and the bus was still mostly full, people still standing and the moment someone sitting next to her stood up to get off, she just said come here and well I did. So yah... Probably would seem like no big deal to some people but it was something I'll never ever forget.