It’s no secret that flying is as much fun as having a root canal done. Driving miles to the airport, standing in long check-in lines, waiting in even longer security lines, and hoping your flight leaves on-time – the frustration starts even before you board a plane. For most of us, it’s just the normal everyday of travel, but for some, modern-day flying is just too much to handle. It seems like not a day goes by without news of a passenger flipping out or behaving badly.

Although the headlines are great for a morning laugh, some events are so crazy that it’s unbelievable they happened at all. Some recent incidents include a woman stowing her child in carry-on luggage, and fliers getting into a fight over loud music.

Look, we get it: Unless you’re flying in fancy class, it’s aggravating to sit in a giant tube with hundreds of annoying people. Before you stand up and shout, though, here are a few examples of what not to do.

(Les Shu contributed to this article.)