AlunaGeorge's "attracting flies". Funnily enough, I noticed this while changing my fly stocks. I should point out that Drosophila Melanogaster aren't attracted so much to the thing she is alluding too (well I've never tested the possibility in the lab to be honest). Unless she is accusing someone of yeast breath? Could be an alcoholic or bread addict I guess.
Anyway, it'd be a potential choking hazard if the subject of her song worked in my fly room.