Source: Facebook blog, 14th December 2010
Note - HMU stands for 'Hit Me Up' which basically means 'Talk To Me' or 'Invite Me To Something'
You can see examples of this being used here.
I love the smell of data in the morning! Interesting and surprising statistics about digital media and devices. Compiled & curated by Dan Calladine, Aegis Media - email@example.com - All views expressed are my own. Please email me if you have any queries, amendments or suggestions. Follow me on twitter - I'm @dancall