Aries men are very flighty so he will most likely leave for awhile. Don't try to get him to calm down or things will only escalate- let him go. He will come back around in his own time - try to busy yourself it helps a lot.
Anyone who is pissed off needs an attention may he or she be a Leo, Cancer or Pisces. Be passionate to her or him. Treat her the best she would like to be. We all need to be pampered when in a bad mood.