lupatious is a word that describes a dumb or stupid thing or human. Mostly, people who are lupatious are the cause of deforestation or the cause of global warming and the cause of extinction and loss of animals. Fact: there are nearly a loss of 1 million spieces of animals going extinct or nearly extinct in the whole world.
Billy: That new kid is so lumpatious.
Isla: You really think so Billy.
Billy:Of course.