Hooker gets his chance this afternoon in Melbourne when he fights American Jason "The Kid" Knight.
"He's at the top of the game in terms of the draw he brings to the sport," Hooker said of McGregor. "A lot of people are trying to emulate his style, and trying to start talking more nonsense or calling other fighters out ... but I genuinely think he's just being himself. That's what fans want to see ... to see more fighters coming out of their shells. It's not about putting on a character - there's nothing a fan hates more than being lied to. If you say, 'oh no, I was just saying that to promote the fight', they don't like that and will turn on you.
"That's the key to it," he said of the need to back up the talk, as McGregor does. "You can talk as much nonsense as you want, as long as you're winning fights."
It's in this spirit that Hooker said he had enjoyed his week in Melbourne ahead of his sixth UFC fight.
"I used to want to get it out of the way and feel that relief but now I look forward to it so much. I'm excited to talk to the media, catch up with fans, and I'm looking forward to putting on a show."
Hooker, who has a 3-2 UFC record, wants to take those fans with him to the top, starting with a win over Knight, who is 1-1. Nothing else will do, and in that, he could take a leaf or two from McGregor's book.
"It was good to see a guy who holds the title in our division go well a weight class higher," Hooker said. "I was a bit worried about that. If Conor had lost, it would have taken something away from the featherweight division ... to see him take the [lightweight] champ out highlights the level of talent in the featherweight division.
"I feel that's where my career is heading," he said of his ambition. "Holding the UFC title is a goal of mine ... if my career falls short of that, I would have failed myself."