24 hour multistop flight to Europe where I had to wear my parka. The bathroom an icebox the size of a portolet. The outside clearly seen through the gaps in the air frame. Everything smelling of diesel and BO. My seat? A net hammock. I had to share with all my gear. My in flight meal. A cardboard lunchbox. A wet ham sandwich. An apple. A juice box and a granola bar. 

I'm in OP. Fun times. At least there were no kids.