Tekashi 6ix9ine threw a shot at YG in an Instagram post.

He did it after DJ Akademiks posted a clip of the Compton rapper dancing on stage.

Is #6ix9ine throwing shade? #yg #commentcreepin

A post shared by Baller Alert (@balleralert) on Aug 7, 2018 at 6:49am PDT

"Turn up YG," wrote Ak.

Then Tekashi chimed in and bragged that his collaboration with Nicki Minaj "FEFE" is bigger than YG's "Big Bank", which also featured Nicki (and others.)

"He had 2 Chainz, Nicki Minaj and Big Sean on a record and "FeFe" you know what? Never mind," wrote 6ix9ine.

Problems between Tekashi and YG began months ago. First YG co-signed a message from The Game where he dissed the Brooklyn rapper. Then YG posted a clip and pretty much cursed him out. After that, Tekashi mocked him in a swimming pool.

YG hasn't responded to this latest shot yet.

How do you think this back-and-forth will play out?