'Black Swan' beauty Mila Kunis was taken aback and a little disgusted that Charlie Sheen publicly named her to be the next addition to the bevy of porn stars currently engaged in a polyamorous lifestyle with him.

During a performance of his 'Violent Torpedo of Truth' tour in Columbus, Ohio, Sheen announced that he wanted Mila to join him, Natalie Kenly and porn star Bree Olsen.

"Here's the good news -- my goddesses have already f---ing approved her. She's pre-approved! I would have great tolerance for many missing items provided it involves Mila f---ing Kunis: If Mila Kunis is stealing your s--t, trust me, you're still f---ing winning, you're still winning at that moment."

Pals close to Mila say thanks but no thanks and sorry Charlie.

"Obviously Charlie wanted to name someone who would create publicity for his tour, but the thought of it grosses Mila out," a pal of the starlet tells us.