Cardi B fired the first shot at rival female rapper Megan Thee Stallion yesterday - and did so publicly.

Up until now, though, Megan has been doing her best to play nice with Cardi. She even reached out to Offset's wife to organize a collaboration. But after the shot fired yesterday by the Bodak Yellow artist, the two ladies may end up in a full blown FEUD.

The drama popped off when one of Cardi B's fan pages threw shade at Megan. Megan misspelled the word "complement" in an Instagram post - and Cardi's page WENT IN on her.

The page sarcastically wrote, "is this y'all's college scholar you n*ggas brag about?" Megan claims to be currently enrolled in college.

Now here's the juicy part - Cardi liked the post. And it wasn't a popular post either. Only 16 other people liked it.

Here are my receipts:

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Megan claims to be currently enrolled in Texas Southern University as a junior. She also claims that her major is health administration, but not everyone believes her.

Cardi's educational experience is much different. She barely graduated high school - and took just a handful of classes at a local community college, before realizing that college just wasn't for her.

But Cardi's diss plays into a growing skepticism about Megan. One, whether she is still taking college classes and two that the "education" she claims to have is simply PR hype. Many on social media also believe that the rapper dropped out last semester, when her career took off.

We're waiting to see how Megan responds to Cardi's diss . . .