Facebook has unveiled top status trends for 2010 and here is the list
HMU
The shorthand for "hit me up" was this year’s biggest surprise. In early 2009, the acronym HMU was virtually unheard of. Only a few posts a day contained HMU, and half of them were probably typos. By May, however, it started to grow slowly and was averaging about 20 posts a day. The volume roughly doubled every month, and by the end of 2009 it had risen to 1,600 posts a day—too modest of a number to be on our radar for last year’s list. [blog]