Tyga’s Ex-Fiancée Shading Kylie Jenner With Instagram Photo? Blac Chyna Posts Pic With Rapper And Their Son

Is Tyga's ex Blac Chyna trying to send a message to Kylie Jenner?

The model/stripper posted an interesting photo to Instagram on Thursday, Oct. 16, to celebrate the birthday of her two-year-old son with Tyga. But the sweet pic's caption may suggest that Chyna was throwing a little shade in the direction of her ex's rumored girlfriend. 

In the photo, Chyna sits beside her former fiancé, Tyga, as the pair watch their son King Cairo Stevenson take a look at his birthday cake.

The birthday bash was "Despicable Me"-themed and the proud parents even recruited some costumed characters to surprise the little ones for the special day.

But it's the adorable photo's caption that has some wondering about Chyna's intentions in posting the pic.

"My Family ...." wrote the 26-year-old model.

Additionally, Chyna posted a snapshot of a man, who may or may not be Tyga, kiss her neck. "By the way he said I'm not missin no meals," Chyna captioned the photo, which she quickly deleted, according to TMZ.

Could Tyga's ex have been trying to stake her claim?

Rumors have been circling recently that 24-year-old Tyga is dating 17-year-old Kylie.

The duo certainly appears to be friends. They were spotted dining together at Crustacean in Beverly Hills on Tuesday and have been seen out an about a few times over the past month.

Tyga also fueled speculation about a romance with Jenner when he posted a photo of his own on Instagram last week, one of the young "Keeping Up With the Kardashians."

The caption to that pic read, "Surround yourself with good people. Good hearts, Good souls #LastKings."

"Tyga and Kylie Jenner have been seeing each other for a few months now," a source recently told E! News. "What he likes most about her is that she is a very loyal friend first and foremost and easy to be around. He gets along with her family very well."

Neither Tyga or Kylie have made a comment about Blac Chyna's Instagram post, however, so we'll just have to wait and see if there's drama ahead.