This text is being read aloud is the audio check for R.I.S.E. testing. People will usually change the pitch and the speed of "This text is being read aloud" in an attempt to humor themselves before the fucking test. If you looked this up, you're probably either starting R.I.S.E soon and want to entertain yourself before, or you just ended it and don't know what the hell to do right now.
Janet: I just finished the R.I.S.E. test and I have no idea what to do so I'll just look up This Text Is Being Read Aloud on Urban Dictionary Sam: Ur stupid
Ruler of Lake Titicaca. Rumored to have a bunghole that gets very angry if it does not receive toilet paper. Cornholio the Great is often seen walking around with his shirt over his head and his hands in the air, chanting songs about his power, and his bunghole.
"I am Cornholio! You do not want to face the wrath of my bunghole, for I need TP!"
Butthead: Shut up, Beavis! (uh huh huh huh)
Beavis: Um, okay. (heh heh heh heh).