Cam’ron has officially clapped back at fellow Harlemite Ma$e after the "Feel So Good" emcee dropped a pretty scathing diss of Killa just days ago.

Titled “Dinner Time,” Cam goes right at Ma$e and gets a few heavy jabs in. He insinuates that Ma$e isn’t even from Harlem (he’s a Jacksonville, Florida native) and refuted claims that he had sex with his own sister by clapping back with the line, "I ain't got a sister, only sister I f****d was yours."

Ma$e’s own sister, unshockingly, refuted that she had sex with Cam’ron.

Cam’ron also insinuated during the track that Ma$e had used a dildo at Diddy’s house when he stayed over once. Ma$e was signed to Bad Boy Records while both artists were on the come up during the mid-to-late 1990s.

"So you gon' tell me when you was staying with Puff, and I came over there and used the bathroom there wasn't a dildo on the sink?" Cam raps.

In previewing the song on Instagram, Cam’ron wrote in-part: “Hope Y'all enjoy da facts. No fake sisters..etc.. just da dildos on ya sink, when u was living wit puff, the Cory Wright, rock from Jefferson, and blinky blink, slaps etc. now go back home to Florida ✌🏽😂#TheProgram.”

Previously, Killa Cam had previewed the song via IG, so it was only a matter of time before we were going to hear the full thing.

Listen to Cam'ron's "Dinner Time" response to Ma$e below.