Top Definition
The act of inserting one's fist into another person's anus until the victim collapses from the excruciating pain. When done properly the administrator will insert their arm from the fist to the arm pit into the recipient's anus and back out all in one swift motion done repeatedly in swift succession. often triggering bleeding, himroids, and bowel seepage. A sign of eternal love in Homosexual-ism, of inflicted in a state of extrema rage toward the victim. A point of humor to instructors.
Dude me and my partner did the Kouvaris' Theorem all night and my anus so freak raw I cant walk.
That guy got so mad when I called him he said he would inflict the Kouvaris Theorem on me next time he saw me.
by electric man#1 November 02, 2010
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