An adult person who is male (as opposed to a woman)(noun)
WordNet. Princeton University. 2010.
Use "adult male" in a sentence
"At least eighty out of a hundred of your adult male fellow-Britons returned in the last census are neither extraordinarily silly, nor extraordinarily wicked, nor extraordinarily wise; their eyes are neither deep and liquid with sentiment, nor sparkling with suppressed witticisms; they have probably had no hairbreadth escapes or thrilling adventures; their brains are certainly not pregnant with genius, and their passions have not manifested themselves at all after the fashion of a volcano."
"A pederast is the Greek-based word for an adult male who desires boys only."
"Actually more like an impish fallen cherub since the guy was probably all of twenty-five, making Daniel's hundred-percent adult male hard lines vibrate tension through the air."