Well, I got no words for it alright ...  that's a hot tattoo artists though !

"Finishing my social tattoo with 152 pictures of my Facebook Friends!
Of course I gave it a lot of thought. These are not all my friends. Just the people I care most about. I got their permission and they were very proud to be on it. To me it represents who I am right now and the time we live in. And of course I love the looks of it.

The Tattoo is designed by Pretty Social and the tattoo artist is Tattoo Dex."

Update: apparantly this video was a fake viral video as 3news reports: 

A YouTube video showing a Netherlands woman having 152 profile images of her Facebook friends tattooed on her arm has turned out to be a publicity stunt. The marketing stunt was apparently done on behalf of Pretty Social, a Dutch firm that sells Facebook-themed gifts. This week the tattoo artist, Dex Moelker, told Dutch-language Telegraaf that the tattoo was actually temporary and could wash off in two days. It took a few hours to apply and not the 30 as described in the video. Viewers were sceptical when commenting on the video