Yolo

Many people use YOLO on Twitter or maybe on Tumblr or Facebook. It may stand for You Only Live Once, You Obviously Lack Originality or You Obey Lord's Objectives. It depends on the situation.

You Only Live Once - Bcheese: Dood?! Should I go yell "How Much?" to those babes down the street?

                                  Gfuel: Hell yea man, YOLO.

You Obviously Lack Originality - Some chick's Facebook status: YOLO - you only live once
                                                     Your comment to the status: YOLO - you obviously lack originality. About 25 other people have that on their status on my newsfeed..yeah you're original.

You Obey Lord's Objectives - Tanya Baxter came home from law school to be with her family. #YOLO

According to Urban Dictionary, yolo v. is the abbreviation of "you only live once." It is used as a verb for doing something badass, something that takes balls, or something a person wouldn't do on the normal everyday basis.