Mila Kunis—a rarely-seen celebrity with an approval rating likely hovering somewhere in the 90s—appeared on Jimmy Kimmel Live last night ostensibly to promote Jupiter Ascending, but had to find something different to talk about given that the movie is now due out in February 2015 rather than a few weeks from now.

In a plainly scripted moment, Kimmel touched a nerve with Kunis when he mentioned that “my wife and I are pregnant, we’re having a baby very soon as well.” His word choice sparked an epic (and on-point) rant from the actress, who is currently expecting a baby with fiancé Ashton Kutcher.

Grabbing a microphone and shushing the host, Kunis points out the inherent ridiculousness in fathers-to-be saying that “we” are pregnant. “All you did was roll over and fall asleep,” she exclaimed, “you’re not pregnant. We are.”

So, yeah, watch out for angry Mila Kunis. And be extra careful what you say around her, lest you end up like Kimmel or that poor Russian reporter.

[via Jimmy Kimmel Live]