From the conversation, the guy on the right is explaining to the guy with the gun that he is just friends with the girl he texted on Facebook.The guy with the gun keeps telling him he is gonna fuck him up for texting the girl on Facebook. The guy on the right keeps asking him to get rid of the gun if he wants to kick his ass. The buddy of the guy with the gun decides to take the gun away therefore giving him no other choice then to fight the guy he just threatened.The one that had the gun starts biting the other guy when he is down. Once the guy beats him up he wants to fight his own friend for not giving him the gun after he got his ass kicked.