Yes, I saw it he seemed pissed. Overall a little more agitated than normal maybe as he seemed to get sick of the "team confidence" related questions where he threw in a "I'm on to Buffalo".
There are times when players are posting on social media and you'll have that fan that will say something like, "why is this guy posting crap on Twitter, they should be watching film and studying the playbook" and then another fan will add something like, "c'mon they're human, they aren't watching film for 24 hours". I think Flo is with that first fan HAHA!
Maybe it's a Patriots thing. Years back Bruschi went off on WEEI about how Ochocinco shouldn't be wasting his time on social media and should be studying the playbook. Different level of dedication maybe. Not sure what Safid found so funny though.