This is the Umpteenth Youtube thread, where we post cool things and we don't post crazy people yelling at their webcams or "lolfail" videos of people dying or be a creeper about kpop girls.
Also please don't post those Boston Dynamics 4-legged walker things from the last thread, they're cool but holy crap they haunt my nightmares now.
A couple highlights from previous threads
A trap is for fish: when you've got the fish, you can forget the trap. A snare is for rabbits: when you've got the rabbit, you can forget the snare. Words are for meaning: when you've got the meaning, you can forget the words.