The cryptic five-line message, titled "74 He Visits My Town Once a Year," is seemingly about an enchanting guy who seduces a girl with "kisses and nectar." But it turns out, this mystery man is actually a mango.
"Is this a riddle?" fan @needysmile_xo tweeted in response.
"Her next song will be called Mango ~ man go," @Itsmysociallife guessed.
And Twitter user @blwzed asked, "Why are we talking about mangos?"
A quick Google search of Grande's tweet reveals that the mysterious words are actually from In the Bazaar of Love, a book of selected poetry by Amīr Khusrau.
See some of the best reactions to Grande's tweet below.