They drink to excess

From Carnage and Culture by Victor Davis Hanson. Page 198.

Cortés and his followers, when surrounded by an enemy of some 200,000 Mexicas in the middle of Tenochtitlán, insanely demanded of Montezuma that he cast down Aztec idols so that his subjects might convert en masse to Christianity.
Catholic priests were ubiquitous in the New World; various Dominicans, Franciscans, and Jeronymite friars were given imperial powers of audit to ensure that the Indians were converted to Christianity, rather than gratuitously slaughtered. What they saw — the tearing out of beating hearts from sacrificial victims, rooms smeared with human blood, racks of skulls, priests with flayed human skins on their backs — terrified the Spanish priests. They were convinced that the Aztecs and their neighbors were satanic, their rites of human sacrifice and cannibalism the work of the Antichrist. An anonymous conquistador summed up the Spanish revulsion:

All the people of this province of New Spain, and even those of the neighboring provinces, eat human flesh and value it more highly than any other food in the world; so much so, that they often go off to war and risk their lives just to kill people to eat. The majority of them, as I have said, are sodomites and they drink to excess. (P. de Fuentes, The Conquistadors, 181)

I like that final rounding out of the indictment - they drink to excess.