In her most recent bizarre love note, Megan Fox instructed Machine Gun Kelly to either kill her or get her pregnant.

While some celebrity couples would rather keep their love lives as discreet as possible, Fox and Machine Gun Kelly are very much at the opposite end of the scale.

The couple openly shows their affection for each other regularly, not just by holding hands and declaring their love, but also by drinking each other's blood and exchanging painful engagement rings, among other things.

So, Fox's comment on her fiancé's latest post on Instagram should not come as a surprise.

Fox liked what she saw when Machine Gun Kelly whose real name is Colson Baker, posted photos of himself posing in a unique torso-baring latex outfit.

However, she did not use comments like "You look great" "I love you" or even "There's my sexy boy".

She responded with: "Never has anyone with better bone structure walked this earth. Exquisitely, devastatingly handsome. And 6 foot 5? Kill me or get me pregnant. Those are the only options."

Her comment has earned thousands of likes and a variety of responses.

One person replied: "This world couldn't handle how beautiful your babies would be."

Another person asked: "Wtf is going on with you two? You guys are a trip."

As you may have guessed, the couple appears to have an unconventional relationship, marked by PDA, raunchiness, and peculiar social media posts.

They met on the set of Midnight In The Switchgrass (2021) and after dating for about a year and a half, they got engaged.

When 36-year-old Transformers star Fox announced their engagement in January, she said: "In July of 2020 we sat under this banyan tree.

"We asked for magic. We were oblivious to the pain we would face together in such a short, frenetic period of time.

"Unaware of the work and sacrifices the relationship would require from us but intoxicated off of the love. And the karma.

"Somehow a year and a half later, having walked through hell together, and having laughed more than I ever imagined possible, he asked me to marry him.

"And just as in every lifetime before this one, and as in every lifetime that will follow it, I said yes...and then we drank each other's blood."

Well, I guess different things appeal to different people.