Behold! A battle of wits between two unarmed...humanoids, I guess.

From Ghetto Fabu (The video of Trump's ET interview is also here):

Rosie O'Donnell had some fiery words for Donald Trump on "The View" yesterday morning, calling him a "snake-oil salesman" after he announced he would not fire Miss USA Tara Conner.

Trump fired back to People.com , calling her "a woman out of control" and saying he planned to sue O'Donnell over her statements questioning his financial well-being.

"You can't make false statements," he said. "Rosie will rue the words she said. I'll most likely sue her for making those false statements -- and it'll be fun. Rosie's a loser. A real loser. I look forward to taking lots of money from my nice fat little Rosie."

The battle began on yesterday's show, when a peeved O'Donnell said: "(He) left the first wife -- had an affair. (He) had kids both times, but he's the moral compass for 20-year-olds in America. Donald, sit and spin, my friend."

O'Donnell aimed her criticism at his comment Tuesday that, "I've always been a believer in second chances. Tara is a good person. Tara has tried hard. Tara is going to be given a second chance."

Conner, who just turned 21, will go to rehab but keep her crown, following allegations of drug and alcohol abuse. A grateful Conner apologized at the press conference, and thanked Trump for his compassion.

O'Donnell was not as touched. After repeatedly saying she "didn't enjoy him," Rosie discussed Trump's finances -- saying he went bankrupt, which Trump denies -- and likened him to the "snake-oil salesman on 'Little House On The Prairie.' This is not a self-made man," O'Donnell said.

When "The View" co-hosts discussed Conner's alleged drug and alcohol abuse, O'Donnell was dismissive, saying, "She went out and she was partying -- doing what Paris and Lindsay do."

You'd think Rosie O'Dykel would realize drugs and booze are the only things that could give her even the most remote of chances with a babe like Tara Conner. (No, Terminator! It's Tara, not Sarah.)