Mila Kunis compares Ashton Kutcher's manhood to carrot stick

The pregnant star - who has 21-month-old daughter Wyatt with 'The Ranch' star - made the omission when she was asked by 'The Late Late Show' host James Corden to describe her husband's member on his game 'Spill Your Guts or Fill Your Guts'. 

When faced with a choice between a tiny slice of the orange vegetable or a beer can, or if she didn't want to answer she could drink a revolting beverage as a punishment, Mila said: "Oh my god, what am I going to do?"

After contemplating whether to drink one of the vile concoctions, she said: "I have to have one or the other? OK, carrot stick." 

James and Mila's 'Bad Moms' co-star Christina Applegate, who was also playing the game, immediately fell about laughing, and he said: "Hang on, carrot stick?!" 

The 32-year-old stunner replied: "But beer cans are short?"

He then said: "No, no. Big beer can." 

Mila soon changed her mind, saying: "Oh, beer can, beer can!" 

It's not the first time one of Ashton's girlfriends has publicly described his private parts. 

In 2008, Brittany Murphy - who sadly passed away in December 2009 - appeared to reference his piece when making a joke about his relationship with Demi Moore, who he was married to from 2005 to 2013, on 'The Late Show with David Letterman'. 

She quipped: "To him age doesn't matter and to her size doesn't matter."

The blonde star then added: "Kidding!"