It does sound pretty weird, but I think he knows what he's talking about.

[Shamal seemed pretty confident that they'd get unstuck after the date, though Gokudera doesn't want to explain what Shamal said to make that point. Like hell he'd ever grab the Tenth there!]

And a movie is a good idea. Once we get into the theater it'll be too dark to see anything, and people will be paying attention to the screen anyway. Let's do it, Tenth!