Everyone and their mother (or grandmother) seems to have some life hack to show off on TikTok. Whether or not these “hacks” are useful is another story altogether. While we prefer to get advice and tips from our friends, it's hard to ignore inane Russian life hack videos (they do so much with plastic bottles) and the screaming influencers who want to show you stupid ways of doing easy things. We're more into life hacks that are based in humor, or even complete irreverence. Like the ones you'll…