Wondering what that gibberish was at the beginning of "Boyfriends"? The final line in the song is "Feel a fool, you're back at it again." You may have missed it, but the lyric is said during the intro, too, but in reverse. According to fans, the cycle could represent how someone may keep going back to their significant other despite knowing it's not the right decision, hence the lyric, "Feel a fool, you're back at it again."