YouTube prankster Josh Paler Lin set his sights upon unsuspecting college students doing college student stuff at a library, trustingly asking them to watch his laptop. Unfortunately for the students he approached, his laptop was rigged to start playing a loud pornographic video as soon as he walked away, and the video was locked in a way that prevented them from pausing it or turning down the volume.
Hopefully, no one lost their scholarships or got thrown out of school over it — which I think almost definitely would have happened if someone started blasting porn at the library back in my college days. But hey, other than possibly jeopardizing someone’s entire future, pretty good prank?