Fat gay men: Laurie Taylor examines a world in which men are doubly stigmatised - for their weight as well as their sexuality. Jason Whitesel, an Assistant Professor in Women's and Gender Studies at Pace University in the US, discusses a study which illuminates how such men negotiate and fight back against a gay culture which places them in an inferior and stigmatised position in the 'attractiveness' hierarchy.They're joined by Paul Simpson, a Lecturer in Sociology at the University of Manchester, who has researched the marginality of older gay men on the gay 'scene'.

Also, the masculine world of the butchers. Dr Natasha Slutskaya, lecturer of Organization Studies at Brunel Business School, discusses a study into the values and meanings butchers ascribe to the 'dirty work' of meat production and sale.

Producer: Jayne Egerton.