Top 10 trends of 2012 (photos)
From cats donning mustaches to Psy's "Gangnam Style," these are only some of the trends we saw in 2012. A few of them could make you anxious for what 2013 will bring.
If you're over 25, the term “YOLO” probably means nothing to you. If you're under 25, you've probably become so familiar with the term you're now sick of it. A tip to the oldsters: “YOLO” is an acronym for “You Only Live Once.” It gives people an excuse to do stupid things that could potentially inflict injury. “Broke my leg. YOLO!”