Bam Margera has threatened to 'smoke crack' until he is dead unless he is allowed to see his son amid an ongoing divorce battle with his wife Nicole Boyd.

The former Jackass star, 43, claims she has cut off his contact with their son Phoenix over the past two months.

He posted a rant on social media where he hit out at his family and his estranged wife and said they are driving him to drink.

Margera then threatened to go down the boardwalk to smoke crack with homeless people until he dies or until he is allowed to see his son.

He has not seen Phoenix since March 29 during an in-person visit in California and has not been allowed to communicate with his child via phone or FaceTime, according to his lawyer Peter W. Thompson.

His wife's lawyer issued a statement on Margera's video, urging the TV stuntman to maintain his sobriety.

'Unfortunately, that’s not how the addictions work. People’s behavior does not drive others to drink. This is a typical defense mechanism, and it shows that Bam may not have learned much in his past addiction's treatment,' lawyer David Glass told TMZ.

'You have to take responsibility for your own actions. Nikki sincerely hopes that Bam can first achieve and then maintain sobriety, for his own good, and for the good of their son.'