Two years later, Jenny McCarthy still isn't holding back when it comes to ex-boyfriend Jim Carrey.

The model and soon-to-be reality show host took a nasty swipe at Jim by claiming he has completely abandoned her 5-year-old son Evan, who suffers from autism. Jenny said that since their breakup in April 2010, she's tried numerous times to reach out to the actor about seeing Evan and he hasn't responded, according to TMZ.

Jenny McCarthy signing copies of her book, May 2011

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The accusations came when she appeared on Howard Stern's radio show earlier this week. "I've tried to ask [Jim] numerous times [to see Evan], because my son still asks," she said. However, she also admitted that she didn't feel comfortable asking Jim directly and has gone through "channels" to put in her requests.

Sources close to Jim say they believe Jenny's remarks are an attempt to get her name out before her show premieres. And while Jim isn't denying the accusations, he has opted to take the high road. "I will always do what I believe is in the best interest of Evan's well being," said Jim. "It's unfortunate that Evan's privacy is not being considered.  I love Evan very much and will miss him always."

Whose side are you on in this argument?

Photos courtesy of Fame Flynet