01:52:26ER: youtube recommended me a video about mechanics in portal 2 custom levels. this video was about 'bootstrapping' situations where for example a laser points at the laser reciever to turn itself on, 'powering' itself in such a way that if you change anything the laser turns off. the uploader referred to this as perpetual motion. half the comments were about the video and the other half arguing that it's not perpetual
01:52:26ER: motion because the laser reciever is just a switch and the laser is really being powered by the facility itself, making the setup a 'latch'. the uploader hearted all of the comments which weren't about this.
01:52:53ER: that's a long setup for a joke about how people act on the internet but I think it's funny