"[The altercation took place] in this garden... My roommate was having a party at 12 in the day. It was really, really early.
"And I basically confronted him [and told him] this was the issue that took his dogs away.
"The fact that he continued to party. And the fact that maybe... give it up? And maybe take some responsibility and grow up," he added.
If you want to see images of Billy's bloodied face, click HERE.
Billy then goes on the explain how the conversation led to Luke 'snapping', alleging that's when he was 'coward punched'.
"He coward punched me. So he king hit me from the side. Completely out of the blue he's just snapped," Billy claims.
"He knocked me out cold to start off with. I've come to, and I felt blood pouring down my face," Billy said.
"So it actually happened right here, there's a bit of the blood right there,' Billy then gestures towards a dirt-stained wooden table.
Billy then continues to explain the strange scenario, saying Luke approached him in the bathroom to request that Billy 'hit him back'.
"I was bleeding in my bathroom and he asked me to basically hit him back. And I said to him, 'Mate, the world doesn't work like that!'"
It has since been reported that Billy was hospitalised after the fight and Luke arrested.
According to The Daily Mail Luke plead guilty to assault occasioning actual bodily harm in Ballina Local Court on Thursday 26 September and will face court for sentencing November 13.