Definitions by boneybut

yolo 

it means you only live once. at once it was a popular word now it is just made fun of or used ironically.

it can also mean a slang term for sucide

y=you
o=only
l=live
o=once

ironic kid tweeting: "skipping over breakfast #yolo!"

sad kid tweeting: "i dont want to live on this planet any more #yolo"

yolo by boneybut January 4, 2014