Why did kat von d fire pixie acia?

Answer 1

Pixie wasnt doing her job correctly and had an argument with Kim Saigh, Kim said Just Do Your Job Probably Pixie , And then Pixie flipped out and said Dont F***in Start With Me ,

New answer

In the end Pixie wasn't doing her job. She was supposed to keep the tattooers supplied with what they needed, they were constantly running out of things that Pixie was supposed to take care of, or she ordered the wrong things. Also she was constantly fooling around and doing embarassing things infront of customers.