Regarding the role of humor in shaping intergroup relations, Ford and Ferguson’s XXXXXXXXXXPrejudice Norm Theory proposes that disparagement humor functions as a “releaser” of prejudice, rather than...

Regarding the role of humor in shaping intergroup relations, Ford and Ferguson’s (2004) Prejudice Norm Theory proposes that disparagement humor functions as a “releaser” of prejudice, rather than as an initiator of prejudice. According to the theory, how does disparagement function as a releaser of prejudice? Describe the findings of relevant research to support your answer.