The phrase is associated with De Luizenmoeder, the Dutch television comedy about life around a primary school and its outspoken parents. Lief en leed is a familiar Dutch expression for sharing both happy moments and difficult ones, and potje turns that idea into a small, tangible collection jar. As a short soundboard clip, it has circulated among Dutch viewers who recognise the school-gate humour and the everyday language of the series. Its brevity and clear Dutch wording help it stay useful in memes about friendship, families and groups facing ups and downs together.