The gun-toting, babe-flanked, private jet-flying “King of Instagram” has officially finished penning his autobiography. Now, he’s offering $5,000 to the person who comes up with the most clever title — an opportunity his followers have taken to absolutely roast him.

Bilzerian, 39, who fancies himself a most-interesting-man-in-the-world type, posted his offer on Twitter Monday, naturally along with a photo of himself and a bikini-clad proofreader. 

Bilzerian will undoubtedly have plenty of material for his tome. The Florida native born into wealth trained but failed to become a Navy Seal. He allegedly became filthy rich through poker. He has also maintained a minor acting career — but when he loaned money to appear in a scene of 2013’s “Lone Survivor,” he later sued the production when the role wasn’t big enough.

He’s best known currently for flexing his lavish, globe-trotting lifestyle to his 31.4 million followers. The cartoonishly buff and bearded entrepreneur’s Instagram photos and stories almost always include a small village of girlfriends, who have recently becoming walking billboards for his cannabis company, Ignite. Along the way, he’s fought lawsuits, nearly died — twice — during drug mishaps and gotten really into chess.

His love for guns led him to attempt to take a gun from a cop during the 2017 Las Vegas shooting to help fend off the attacker. The cop reportedly told Bilzerian to “get the f – – k away from me.” And somewhere in there, he also announced he’d be running for president — but when that fell through, he backed current president Donald Trump.

His followers and haters have attempted to sum up via book title the rollicking adventure that is his life.

“Love your kids so they don’t end up like me: The Tale of Dan Bilzerian,” suggested user @filmzadanas.

“Watch my life Ignite,” said @LiamAllitt.

Or there was “Dan Bilzerian: I couldn’t have done it without daddy’s money,” quipped @CodyReese.

And @PSRealTalk‘s “Dan Bilzerian: Perpetual Mid-Life Crisis.”

Lastly, the humbling “I STILL DON’T KNOW WHAT HE DOES OR WHY I SHOULD CARE: The Dan Bilzerian Story,” from @tinymediaempire