-The term used to describe a situation when one is found completely surrounded by women with long radiant hair, most of whom blonde.
As you never expect to be fully surrounded by attractive women, one is usually taken by surprise as you would coming upon a large clearing or meadow; thus, likening the brilliant golden hair to a field of wheat.
"It was so windy, I showed up to class just before it started and found the first seat I could. As soon as I looked up from my bag, I found myself sitting in a Field of Wheat dude.. So many blondes"