Male that has left behind his personal pleasures, what he enjoys and the little things that make life worth living. They have started to pursue a life of hate, self-projection, anger, insecurity, gatekeeping themselves etc. Reverse of a monk. Lives to make other people suffer. Basically the most undesirable form of humanity possible.
"John really seems to murder his own happiness. He seems to be a true grigma male."
A grigma male is a beta male that, through years of being tormented by the Stacy's and Chad's of the world, has become bitter and resentful. He spends his time on online forums discussing his hatred for women.
"Todd has been posting on his story about how all women are whores, he must have become a grigma male
A grugma male is the most dominant male even more than the sigma male, they become a grugma male from being different. When you help someone and cut them down. now that's a grugma male.
"Hey you want me to help you with your groceries?" "Sure" *runs away with groceries* "John your such a grugma male"