Over the weekend, Rihanna and her boyfriend — Saudi billionaire Hassan Jameel — stepped out for date night in London.

Rihanna's Saudi boyfriend wore an Arabic "Hayawan" cap
photo: Twitter

The Rihanna Navy immediately swooned over the attractive couple.

Is Rihanna's new boyfriend cute?
photo: Twitter

Fans even gave Rih their seal of approval.

But then fans noticed something peculiar: Jameel's hat.

Rihanna's Saudi boyfriend wore an Arabic "Hayawan" cap
photo: Twitter

Jameel sported a baseball cap that read "Hayawan."

Rihanna's Saudi boyfriend wore an Arabic "Hayawan" cap
photo: Twitter

According to Twitter, "Hayawan" translates to "animal."

Rihanna's Saudi boyfriend wore an Arabic "Hayawan" cap
photo: Twitter

Fans were baffled by Jameel's indirect message.

Rihanna's Saudi boyfriend wore an Arabic "Hayawan" cap
photo: Twitter

According to StepFeed, this fan wrote, "Is this a brand? Is it a curse word? What exactly is this?" 

A handful of Rihanna-Jameel shippers thought his "animalistic" style choice was hilarious.

Rihanna's Saudi boyfriend wearing an Arabic "Hayawan" cap
photo: Twitter

Others thought it was a fuckboi move.

Rihanna's Saudi boyfriend wore an Arabic "Hayawan" cap
photo: Twitter

One fan thought the "Hayawan" cap made Jameel seem down-to-earth.

Rihanna's Saudi boyfriend wore an Arabic "Hayawan" cap
photo: Twitter

But maybe, just maybe, Jameel wore a "Hayawan" hat to remind the world that *he* is Rihanna's feisty little animal.

Just a theory.