You'ld Never Believe Who Blac Chyna Went In For

Tyga may be on his way out of the Kardashian-Jenner dating complex, but his ex, Blac Chyna, seems to be

heading in. Twitter exploded this morning with rumors that the former stripper is dating Rob Kardashianafter she posted a photo of herself nestled in the crook of a tattooed arm that looks like it belongs to the reclusive former reality star.

Further evidence that the two are getting friendly: last week, Rob posted a rare selfie showing off his hazel eyes, and Blac promptly liked the photo. And this past weekend, the Shade Room caught Kylie Jennerthrowing some shade at her brother with a comment she posted to Instagram:

It's no secret that Blac has been coming for Kylie ever since Tyga left her for the then-underage reality star, but could she be taking her revenge this far? The Kardashian-Jenners are known to be crazy tight, so if this rumor is true, both Blac and Rob can expect to see some backlash from Kylie's older sisters before long.