Blech! And this lucky person describes seeing someone barf on a plane:
Turbulence can be bad... I've seen bad, but the worst...I've ever seen was when the plane hit a massive air pocket/downdraft that left it dropping like a stone. One of the cabin crew levitated up to the ceiling!
The image that will haunt me to my grave is the sight of a mushroom cloud of vomit rising up from behind one of the forward seats, drifting higher and higher until we were through the downdraft and it splashed down. I can only hope the producer was the receiver.