(AllHipHop News) The back-and-forth between Wu-Tang Clan member Ghostface Killah and indicted pharmaceutical CEO Martin Shkreli is not over. Ghostface dropped a response to Shkreli’s previous video demanding an apology from the “All That I Got Is You” performer, and Shkreli has now fired back at Ghost on Twitter.

[ALSO READ: Ghostface To Martin Shkreli: Pull Up Your Skirt; Money Don’t Make You A Man! (Video)]

“Never seen someone real cry to his momma to handle his biz. Soft-serve ice cream rappers should shut they mouth before they get told again,” wrote the MSMB Capital Management founder.

Ghostface’s nearly 12 minute video included him bringing out his “goons” which were three older women. One lady even threatened to put Shkreli over her knee for a spanking. Another woman called on Shkreli’s mother to reprimand her son for raising the price of an HIV drug by 5000%.

[ALSO READ: Martin Shkreli To Ghostface: Say My Name Again & You’ll Pay A Price]

Check out Martin Shkreli video & tweets and Ghostface Killah’s video below. Then take our poll.

[youtube https://www.youtube.com/watch?v=lI9jywQ4cgc]

[youtube https://www.youtube.com/watch?v=JmJGKtEwomE]

The format of your apology was unacceptable, @GhostfaceKillah. The consequences will never be the same. (Also, stop making medical claims.)

— Martin Shkreli (@MartinShkreli) February 9, 2016

Never seen someone real cry to his momma to handle his biz. Soft-serve ice cream rappers should shut they mouth before they get told again.

— Martin Shkreli (@MartinShkreli) February 9, 2016