Kate Winslet has to keep her retirement plans close to the vest, admitting that they might be too “inappropriate” to share with the public. During Wednesday’s episode of “The Late Show with Stephen Colbert,” the actress revealed she hadn’t been working for a full year, having postponed the release of her upcoming film, “Lee,” due to Hollywood strikes. The conversation segued into Winslet’s retirement fantasy, but she couldn’t find the gusto to spill her secret.

“I said I would go fishing,” Colbert admitted. “I don’t think I can say what I would do, because it is so inappropriate. No, I can’t,” Winslet rationalized, as the talk show host tried to coax an answer out of her.

“No, I actually can’t...

because it’s rude and sexual, so I can’t say it,” she said, much to the glee of the audience and amusement of Colbert. “Listen, I ain’t never getting old! That’s all I need to say right now. I am never getting old.

No retiring for me, never.” Although Winslet wasn’t willing to disclose her personal retirement secret, she did recently share behind-the-scenes information on the famous door scene from “Titanic,” which she shot opposite Leonardo DiCaprio in a tank. “Well, that was quite an awkward tank.

.. because, to burst the bubble, it was waist-height at that time,” Winslet said, per People, of the 1997 classic.

“So, first of all, I was regularly like, ‘Can I just go for a pee?’ And then I get up, get off the door, walk.