The colloquial term for any cases of traveler's diarrhea contracted by tourists visiting Mexico. The name humorously refers to Moctezuma II, the ruler of the Aztec civilization who was defeated and slaughtered by Hernán Cortés, the Spanish conquistador. The white Spainiards would then continue to enslave or obliterate the Aztec people.
It is said that whenever a white person has diarrhea while visiting Mexico, he is suffering the wrath of Montezuma's revenge.
a fatal move in competititve sports or military operations that will ultimatly result in your team losing or being slaughtered by the enemy
Captain Fawcett: Private Jonesy is trying to juggle live grenades in the middle of a firefight.
Lieutenent Repperton: Good Lord, somebody stop him before he pulls a konsker!
is known for pulling a konsker on the Cubs, and now every Chicago fan hates him.