(noun) the act or condition of getting raped by a test or other measure of intelligence or knowledge
Teacher: Okay kids, time for some serious mental fucktion...
Steffan: So, how did your psych test go?
Sasha: Awful! I had such bad mental fucktion!
Steffan: So, how did your psych test go?
Sasha: Awful! I had such bad mental fucktion!
by Excuse My French March 27, 2009