The messy incident took place at a Nashville steakhouse.
The two have been dating since June 2018.
The New Jersey senator is widely considered to be a Democratic presidential frontrunner for 2020.
Meanwhile, Chris Brown is now pursuing the “Bodak Yellow” rapper.
Divorce appears to be in the cards for the former couple, who secretly married in September 2017.
The pop singer’s new ink references Miller’s pit bull Myron.
The father and son have been estranged for nearly a decade.
After growing close during the recording of Melodrama, it appears the two have had a falling out.
The 15-year-old Internet personality-turned-rapper threw a full drink in Azalea’s direction.
The reality TV star said she had to “educate” him on politics lately.
“I’m afraid to get my mom tattooed on me, that’s how bad it is.”
Plus, insiders report that Mac Miller’s death precipitated their split.