Scott Baio’s wife Renee has defended the size of her husband’s penis.

Tony Moran, the brother of Baio’s former Happy Days co-star Erin, mocked the size of Baio’s penis in an angry Facebook post this week.

Moran insulted Baio after the latter suggested Moran’s sister, Erin Moran, died due to drug and alcohol abuse. Moran actually died from complications due to cancer.

“My thing is, I feel bad because her whole life, she was troubled, could never find what made her happy and content. For me, you do drugs or drink, you’re gonna die,” he told The Bernie & Sid radio show. Baio was speculating and didn’t have any evidence about Moran’s cause of death.

TMZ reported Tony called Baio out as a ‘coward’ and a “piece of sh*t”. He was furious after Baio’s wife, Renee Baio, contacted him to defend her husband.

Moran continued his outrage on Facebook. On the social media site, Moran wrote: “A special shout out to Scott Baio. I already went on Twitter about you. I hope it finds you. You and my lil sis had a very very brief fling. She dumped you. 2 reasons. 1. She told me that you were more like a lil girl and not a man. 2. She told me that you were tiny. Ya know. Barely a man in the man region. True story! Scott, I’d advise you to get on your knees and pray you never run into me.”

Soon after, Moran wrote a second post where he revealed Baio’s wife defended him: “Well guys. Guess what? I was contacted by Scott Baio’s wife,” Moran wrote. “His wife! F*cking coward! I’ve never met her. I do know the scumbag piece of sh*t Scott Baio tho. He was a piece of sh*t back then and still is. He had his wife contact me! Very apologetic and sh*t. Doesn’t surprise me. It’s too late you motherf*cking pieces of sh*t! Go back under the rock you crawled out from under. There isn’t one word I want to hear you speak. Makes me sick to my stomach.”