Sentence:  The figure of the “<WSD>unclockable</WSD>” thug-like figure, in his malleability and inaccessibility to the larger public, has become the enabling device for more punitie discussions of DL men -- rather than the middle-class affluent brothers who also participate in discreet performances of same-sex desire. 
Meaning of the word marked with <WSD> tags:  Being undetectably homosexual.