I don't think coke raises testosterone but it does make you horny and want sex same with ecstasy when your on ecstasy that might raise your test level because I always feel extremly horny and want to fuck like crazy . I think most people boys and girls have the same reaction from ecstasy and cocaine. All the pron-stars use cocaine especially back in the late 70's early 80's you can fuck like a animal on cocaine and especially ecstasy.
mdma + viagra is a hell of a combo. you aint getting a nut for hours and hours