Chicago mayor Rahm Emmanuel wouldn't allow Chief Keef's hologram to play a show in Chicago because the real Keef promotes violence and is a bad role model.

The former Obama adviser may have also had a hand in having the hologram shut down when it tried to play in nearby Indiana.

Keef's furious at Emmanuel and is now threatening to get even by running against him for mayor.

Call Mayor of Chicago @rahmemanuel  312-744-5000 and tell him to stay the fuck off the people's music #StopTheViolenceNow ------

— AlmightySo (@ChiefKeef) July 27, 2015

I'm running for mayor of Chicago..... Vote for me!!!! It'll be the best thing done yet!!!!! Yall gonna love me in the Office..... — AlmightySo (@ChiefKeef) July 27, 2015

Emmanuel is next up for election in 2019, so we're thinking Keef will have forgotten all about this when it's time for him to make good on his threat.