Jake Paul Rips Tommy Fury For Missing Presser, 'He's Not A Serious Fighter'

Jake Paul is fed up with Tommy Fury -- calling out his opponent for missing another pre-fight event this week ... saying TNT is being straight-up disrespectful to the fight game at this point.

Fury was not slated to attend Wednesday's press conference in Saudi Arabia ... claiming the event could wait until he made it to town on Feb. 16.

Paul was asked about Tommy's absence minutes ago ... and he unleashed on the guy.

"I'm used to his behavior at this point," the Problem Child said. "He's unprofessional, he's a flake, he's not a serious businessman, and he's not a serious fighter."

"He's gonna have to pay for all the times he pulled out," he continued. "All the business people he screwed over. It's disrespectful. There are some of the biggest names in boxing, some of the biggest promoters in the world, some of the most influential people in the world, one of the greatest countries in the world, and he doesn't want to show up 'cause a 'private matter' -- cool. We all have private matters."

Paul also goes on to call Fury's excuses BS -- because he initially said he didn't have to prepare for the fight, but then walked back the claim and said he needed more time to train.

"It's typical Fury stuff," Paul said.

Jake also claims Tyron Woodley hit him up recently ... and admitted this is an easier fight for Paul than himself and Anderson Silva.