In a scene from 30 vies, a father lectures his teenaged daughter about a magazine that she’s reading. He doesn’t think it’s appropriate for her to read it. She doesn’t think it’s a big deal though, and she says:
Mais là, qu’est-ce que ça fait?
Qu’est-ce que ça fait?
What does it matter?
With mais là, the girl expressed her surprise at what she was being told.
[Quote from 30 vies, season 2, episode 54, Radio-Canada, Montreal, 13 December 2011.]