Bynes' mother Lynn also responded to the insane rant.
"I am heartbroken today for my husband of 47 years. Rick has been the best father and husband a family can ask for," she said in a statement to ET through her lawyer. "He has never abused Amanda or our other children physically or sexually. These accusations are absolutely horrible and could not be further from the truth! These allegations stem from Amanda's mental state at the moment. They have no basis in reality. It saddens me beyond belief that my husband's character could be slandered in such a way."
The now mostly-deleted rant, began early Friday morning when Bynes announced she needed to reveal the truth about her father.
"She's 28, she does what she wants," he said to X17 in a video after her latest DUI. "We don't know a thing."
Bynes received psychiatric treatment last year after her parents were granted a conservatorship when she set a small fire in the driveway of a home in Thousand Oaks, Calif. She then entered a rehab facility where she spent nearly six months before being released. It wasn't long after the conservatorship ended that Bynes has once-again been engaging in bizarre behavior, including reportedly talking to trees and announcing her spur-of-the-moment engagement to a 19-year-old named Caleb.
"I am very needy for friendship and I hate men. I want to f*ck them, but I can now say I’m engaged — get away from me. I want to be married and I want to be away from people," she told In Touch Weekly.
Bynes has addressed reports that she's suffering from mental illness, unsurprisingly denying it.
So call me what you want but please do not call me crazy or insane because that's a joke