Whistle while you work

I have, apparently, an annoying habit of whistling when something goes wrong and I'm trying to make light of the disaster I've just caused..I didn't realise.

More significantly   "Whistle While You Work" is a song with music written by Frank Churchill and lyrics written by Larry Morey for the 1937animated Disney film Snow White and the Seven Dwarfs. It was performed in the film by voice actress Adriana Caselotti as Snow White. It was also featured in the 1979 stage adaptation. It appears in the 2025 live-action remake of the original film.

There are, as always, a few versions where the lyrics have been changed quite significantly with references to Hitler, Mussolini and body parts. Quite funny.