"Took control of my life grew up and understood there ain't (sic) no life being a gangster," Geppert replied.
Geppert made headlines last year over a wild on-camera brawl with a rival bikie in a KFC carpark on the Gold Coast and his public feud with ex-bikie Ben "Kaos" Peachy.
Speaking to ex-Nomads president Moudi Tajjour in a podcast called Can't Fight Fate earlier this year, Geppert revealed the infamous fast-food brawl came after weeks of online taunting from a rival.
He said the fight wasn't an isolated incident and came after weeks of tension — adding the rival Mongols Motorcycle Club president was "calling him out" on social media.
Geppert said he had no idea why he was being targeted.
"I swear I've got a target on my back, some c**t's tattooed it on me," Geppert said.
"I don't even know who this f**kwit was, I just seen this c**t tagging me, so I did a bit of research and he was the Mongols president."
Geppert was handed a six-month prison sentence, suspended for three years, for the brawl.
The Gold Coast Bulletin reported Magistrate Andrew Sinclair, during sentencing, said there were "two Gepperts" — one who would end up in prison and another who was kind-hearted.
"One with tattoos on his face, replica guns, a four-page criminal history who consumes steroids and gets into fights in public — that person will spend the rest of his life in prison," Mr Sinclair said.