http://dailycaller.com/2014/01/16/this-man-was-arrested-for-clicking-like-on-a-facebook-status
tl;dr
The man had a restraining order taken out against him by a woman he had a previous relationship with. She shared a video on Facebook and he liked it. She called the cops and showed them that he liked it, so they arrested him for violating the order.
What are your thoughts on this?
-
Unless he reached right over her shoulder and tapped the like button on her phone while she was holding it, I can't imagine this being a violation. You'd think she would see that and think, "oh yeah, I gotta block him on Facebook too".