The drama between Tyga and ex-boo Blac Chyna continues to unfold. After Blac Chyna tagged Drake in an Instagram selfie, T-Raww apparently hacked Blac Chyna's twitter and sent out some incriminating tweets about the former stripper. Since then things have been pretty silent between the two, although Tyga has been seen out and about with rumored girlfriend/the youngest Kardashian, Kylie Jenner. 

Now TMZ reports that the Last Kings rapper plans to file legal documents asking for primary custody of their child together, young King Cairo. Tyga is apparently unhappy with Blac Chyna's party-ing ways, not to mention the fact that she twerked on Instagram alongside Amber Rose. There is no custody order in place at the moment, but Chyna has their son more often than Tyga, which the rapper wants to change.

We'll keep you posted on new developments.

[Update: Tyga Accuses TMZ Of Fabricating Story]

Well, perhaps we can scratch that. T-Raww's just publicly called TMZ out for "making shit up." Read his tweet below.