actually, its called totally a generic animation meme as you see on the watermark, and ive played tagam (totally a generic animation meme) before, and the ui at the very start is from that game. but, it is also in checking your phone at 3 am, so good job, i guess?
overused trend, shut up. also, thats literally what the whole animation is trying to imply in that game, but he used it for something else. get a joke properly.