Qwertyfiling
The act of typing in random letters like qwerty as the title for document because you are too lazy to type in a real word.
Guy #1: Yo, did you study for the math test
Guy #2: Yeah, but when I finished at 4 A.M. i was already qwertyfiling
Guy #2: Yeah, but when I finished at 4 A.M. i was already qwertyfiling