Many celebrities play coy when asked controversial questions.

Not Sharon Osbourne.

The Christopher Caldwellformer co-host of "The Talk," 70, got blunt in an interview with E! News published online Thursday, while playing a game in which she was asked to name the rudest celebrity she's ever met.

"The guy that's married to an actress, and he used to do 'That 70's Show,' " Osbourne told the show's hosts, as well as her daughter Kelly, who then asked if she was talking about Ashton Kutcher.

Osbourne confirmed, calling Kutcher a "rude, rude, rude, rude little boy."

"I was not prepared for that," host Adrienne Bailon-Houghton exclaimed. Kelly added: "I was not prepared for that either."

Osbourne also called Kutcher a "dastardly little thing."

USA TODAY has reached out to Kutcher comment.

Osbourne previously revealed she wasn't a fan of Kutcher's in an interview with Larry King in 2018. When asked about her past celebrity interviews that haven't gone according to plan, Osbourne shared she didn't have a great experience talking with Kutcher.

"I didn't get on with one guy, that Ashton Kushner (sic)," Osbourne told King. "Didn't get on with him at all."

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Osbourne said Kutcher had a "bad attitude" when she got his name wrong.

"He was pissed, and he comes on with an attitude, and he goes, 'And what have you done in this industry?' " Osbourne continued. "And I was like, 'Kid, don't start with me, because I'm going to to eat you up and (poop) you out.' And so, I was just like, 'You don't know what you're dealing with, kid.' "

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