The pool player in the second picture has just broken to start the game.
The people in the third picture are at an iftar, a communal meal to break the Ramadan fast.
The fourth picture could be a trick in the game of hearts. There are rules governing when a heart can be played; in this shot, hearts are being (or have already been) broken.
The fifth picture is of a Magic: the Gathering card that is broken, i.e., way too good compared to other cards.
The audio is of a broken record. (Too bad I couldn't find a recording of a broken record playing the Amen break.)
Finally, if you didn't click the hint before, you should try it now. I'll let you figure out what's broken!
Congrats to solvers Atticus, Jessica, Leo S., and Kathy!