Lindsay Lohan calls father 'pathological liar'

Hollywood starlet Lindsay Lohan's relationship with her father has hit rock bottom as she called him a 'pathological liar' on the website Twitter following his attempt to stage a intervention in her life.

Hollywood starlet Lindsay Lohan's relationship with her father has hit rock bottom as she called him a "pathological liar" on the website Twitter following his attempt to stage a intervention in her life.

The 23-year-old actress called Michael Lohan her "ex-dad" and denied his allegations that she is addicted to prescription drugs, reported

New York Daily News

.

On Thursday, Lohan and her estranged dad, had a chaotic showdown outside her LA apartment. It ended with him threatening to seek a Britney Spears-style conservatorship over worries she's in a downward spiral of late-night partying and prescription drugs.

He then arrived back at her home with sheriff's deputies to conduct a "welfare check" on his younger daughter, 16-year-old daughter Ali, who too was at the apartment.

The

Mean Girls

star then took to Twitter to vent her anger.

"pathological liar - a person who lies to the point of it being considered a disease or condition, an abnormally habitual liar = MY FATHER.(sic)" Lohan tweeted.

"I have no choice but to make this public, due to my sister's safety, as well as my own, 'my ex-dad' just WALKED INTO MY APT like the devil's advocate with officers. When will it ever end? It's been going on my whole life with him - hasn't he caused enough pain(sic)" Lohan wrote.