An acronym for "Falling On Outstretched Hands." It is most commonly used in the parkour community as well as the medical field due to FOOSHing causing such a large number of wrist sprains, and bone breaks in the arms.
I sprained my wrist last week while training. I was doing a "Kong Vault," but my hands slipped, I fell forward and FOOSHed.
Very relaxing/chill environment. Usually pertains to music, especially with Jazz and Funk genres, but can also be used to describe one's surroundings.
The band, Vulfpeck, often plays low volume funk.
Friend: How was your day today?
You: It was fine. Not much is happening, so it's just been a pretty low volume day.