--- - |2 Drawing on fieldwork in a multi‐ethnic workplace (an industrial kitchen in Denmark), this article explores immigrants' self‐directed ethnic humor in collegial relationships with Danes as it spontaneously develops and plays out in everyday work settings. Approaching ethnic humor from a symbolic interactionist perspective rather than adopting the dominant conflict approach, this article emphasizes the bonding functions of ethnic humor. The article argues that immigrants' engagement in playful behavior with ethnic stereotypes in interactions with Danes is a form of “impression management” in which they defuse ethnic stereotypes and dissociate themselves from them by building joking relationships in the workplace with Danes. A video abstract is available at https://tinyurl.com/esholdt. - 'Symbolic Interaction, EarlyView. '