Anyway, this new song ['Fuh You'] is really called "Fuck You," right? "Not at all! I mean, if you're lucky, when you're creating you can have some fun. This song was coming to a close and we were just getting a bit hysterical in the studio, as you do when you're locked away for long hours, and I said, 'Well, I'll just say, "I just wanna shag you."' And we had a laugh. And I said, 'No, I'll tell you what we can do is, I can make it questionable as to what it is I'm singing.' So the actual lyrics are You make me wanna go out and steal / I just want to fuck you or …I just want it for you." It's a schoolboy prank. Which we did a lot in the Beatles. And it brings some joy to your tawdry little life. If you listen to it, I don't actually say 'fuck,' because I don't particularly want to say 'I just want to fuck you'—I've got, like, eight grandchildren."
- Paul McCartney, interview with Chris Heath for GQ magazine (2018)










