Alcohol, stress, fast food, and little exercise gives a man “moobs”
He needs TRT, weight lifting, paleo-style nutrition, sleep, no booze, and plenty of low stress days.
If he’s guilty, he’ll get none of the above.
And your paleo lifestyle recommendation with weight lifting will produce those hard as rock man boobs as well. It is a good thing some people here must not understand. Or are jealous.