"Funny How Time Slips Away" is a song originally written by Willie Nelson and popularized by various artists, including Tom Jones. The song revolves around the theme of time passing and the changing dynamics of a previous romantic relationship. In the lyrics, the narrator encounters their former lover after a long time and remarks on the passage of time. They inquire about each other's lives and express that they are doing fine. The narrator then mentions how their ex-lover had previously made similar promises of eternal love to their new partner as they had made to the narrator. The song reflects on the bittersweet memories of the past relationship and how things have changed over time. The title "Funny How Time Slips Away" suggests that time has a way of deceiving us, making us realize how quickly things can shift and moments can fade into the past. As the song concludes, the narrator mentions their departure, expressing uncertainty about when they will meet again. They warn their ex-lover that eventually, they will have to face the consequences of their actions. The overall message implies that time has a way of revealing the truth and that the passage of time can bring about unexpected changes. Overall, "Funny How Time Slips Away" conveys the nostalgia and introspection that arise when encountering someone from the past and reflects on the complexities of relationships and the inevitable passage of time.