C.J. Watson draws offensive foul on J.J. Barea — Did he flop?

Watch Brooklyn Nets guard C.J. Watson embellish contact to draw an offensive foul on Minnesota Timberwolves pest J.J. Barea:

First and foremost — Barea throws his arm out, and it’s clearly an offensive foul. But with that said, it kind of looks to me like Watson embellishes the contact after the initial hit. I’m not entirely sure. Your thoughts?

UPDATE: Here’s a quote from C.J. Watson after the game on the incident.